Remove trailing whitespace

6 files changed, 65 insertions, 65 deletions

diff --git a/liblightdm-gobject/greeter.c b/liblightdm-gobject/greeter.c
index e444dbf8..8214490c 100644
--- a/liblightdm-gobject/greeter.c
+++ b/liblightdm-gobject/greeter.c
@@ -374,7 +374,7 @@ handle_connected (LightDMGreeter *greeter, guint8 *message, gsize message_length
     while (*offset < message_length)
     {
         gchar *name, *value;
-      
+
         name = read_string (message, message_length, offset);
         value = read_string (message, message_length, offset);
         g_hash_table_insert (priv->hints, name, value);
@@ -876,7 +876,7 @@ lightdm_greeter_get_default_session_hint (LightDMGreeter *greeter)
  * accounts should be taken from #LightDMUserList and displayed in the greeter
  * for the user to choose from.  Note that this list can be empty and it is
  * recommended you show a method for the user to enter a username manually.
- * 
+ *
  * If this option is shown the greeter should only allow these users to be
  * chosen for login unless the manual login hint is set.
  *
@@ -969,7 +969,7 @@ lightdm_greeter_get_has_guest_account_hint (LightDMGreeter *greeter)
 
     g_return_val_if_fail (LIGHTDM_IS_GREETER (greeter), FALSE);
     value = lightdm_greeter_get_hint (greeter, "has-guest-account");
-  
+
     return g_strcmp0 (value, "true") == 0;
 }
 
@@ -1003,7 +1003,7 @@ lightdm_greeter_get_select_guest_hint (LightDMGreeter *greeter)
 
     g_return_val_if_fail (LIGHTDM_IS_GREETER (greeter), FALSE);
     value = lightdm_greeter_get_hint (greeter, "select-guest");
-  
+
     return g_strcmp0 (value, "true") == 0;
 }
 
@@ -1037,7 +1037,7 @@ lightdm_greeter_get_autologin_guest_hint (LightDMGreeter *greeter)
 
     g_return_val_if_fail (LIGHTDM_IS_GREETER (greeter), FALSE);
     value = lightdm_greeter_get_hint (greeter, "autologin-guest");
-  
+
     return g_strcmp0 (value, "true") == 0;
 }
 
@@ -1107,7 +1107,7 @@ lightdm_greeter_authenticate (LightDMGreeter *greeter, const gchar *username)
 
     priv->cancelling_authentication = FALSE;
     priv->authenticate_sequence_number++;
-    priv->in_authentication = TRUE;  
+    priv->in_authentication = TRUE;
     priv->is_authenticated = FALSE;
     if (username != priv->authentication_user)
     {
diff --git a/liblightdm-gobject/language.c b/liblightdm-gobject/language.c
index 4dce374a..91a46429 100644
--- a/liblightdm-gobject/language.c
+++ b/liblightdm-gobject/language.c
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2010 Robert Ancell.
  * Author: Robert Ancell <robert.ancell@canonical.com>
- * 
+ *
  * This library is free software; you can redistribute it and/or modify it under
  * the terms of the GNU Lesser General Public License as published by the Free
  * Software Foundation; either version 2 or version 3 of the License.
@@ -193,9 +193,9 @@ lightdm_get_languages (void)
 /**
  * lightdm_language_get_code:
  * @language: A #LightDMLanguage
- * 
+ *
  * Get the code of a language (e.g. "de_DE.UTF-8")
- * 
+ *
  * Return value: The code of the language
  **/
 const gchar *
@@ -208,7 +208,7 @@ lightdm_language_get_code (LightDMLanguage *language)
 /**
  * lightdm_language_get_name:
  * @language: A #LightDMLanguage
- * 
+ *
  * Get the name of a language.
  *
  * Return value: The name of the language
@@ -251,9 +251,9 @@ lightdm_language_get_name (LightDMLanguage *language)
 /**
  * lightdm_language_get_territory:
  * @language: A #LightDMLanguage
- * 
+ *
  * Get the territory the language is used in.
- * 
+ *
  * Return value: The territory the language is used in.
  **/
 const gchar *
@@ -295,9 +295,9 @@ lightdm_language_get_territory (LightDMLanguage *language)
  * lightdm_language_matches:
  * @language: A #LightDMLanguage
  * @code: A language code
- * 
+ *
  * Check if a language code matches this language.
- * 
+ *
  * Return value: #TRUE if the code matches this language.
  **/
 gboolean
@@ -377,7 +377,7 @@ static void
 lightdm_language_class_init (LightDMLanguageClass *klass)
 {
     GObjectClass *object_class = G_OBJECT_CLASS (klass);
-  
+
     g_type_class_add_private (klass, sizeof (LightDMLanguagePrivate));
 
     object_class->set_property = lightdm_language_set_property;
diff --git a/liblightdm-gobject/layout.c b/liblightdm-gobject/layout.c
index c0426e35..ccb582f5 100644
--- a/liblightdm-gobject/layout.c
+++ b/liblightdm-gobject/layout.c
@@ -2,7 +2,7 @@
  *
  * Copyright (C) 2010 Robert Ancell.
  * Author: Robert Ancell <robert.ancell@canonical.com>
- * 
+ *
  * This library is free software; you can redistribute it and/or modify it under
  * the terms of the GNU Lesser General Public License as published by the Free
  * Software Foundation; either version 2 or version 3 of the License.
@@ -117,7 +117,7 @@ lightdm_get_layouts (void)
     display = XOpenDisplay (NULL);
     if (display == NULL)
         return NULL;
-    
+
     xkl_engine = xkl_engine_get_instance (display);
     xkl_config = xkl_config_rec_new ();
     if (!xkl_config_rec_get_from_server (xkl_config, xkl_engine))
@@ -203,9 +203,9 @@ lightdm_get_layout (void)
 /**
  * lightdm_layout_get_name:
  * @layout: A #LightDMLayout
- * 
+ *
  * Get the name of a layout.
- * 
+ *
  * Return value: The name of the layout
  **/
 const gchar *
@@ -218,7 +218,7 @@ lightdm_layout_get_name (LightDMLayout *layout)
 /**
  * lightdm_layout_get_short_description:
  * @layout: A #LightDMLayout
- * 
+ *
  * Get the short description of a layout.
  *
  * Return value: A short description of the layout
@@ -233,9 +233,9 @@ lightdm_layout_get_short_description (LightDMLayout *layout)
 /**
  * lightdm_layout_get_description:
  * @layout: A #LightDMLayout
- * 
+ *
  * Get the long description of a layout.
- * 
+ *
  * Return value: A long description of the layout
  **/
 const gchar *
@@ -308,7 +308,7 @@ static void
 lightdm_layout_class_init (LightDMLayoutClass *klass)
 {
     GObjectClass *object_class = G_OBJECT_CLASS (klass);
-  
+
     g_type_class_add_private (klass, sizeof (LightDMLayoutPrivate));
 
     object_class->set_property = lightdm_layout_set_property;
diff --git a/liblightdm-gobject/power.c b/liblightdm-gobject/power.c
index b46af0f8..9b2dc172 100644
--- a/liblightdm-gobject/power.c
+++ b/liblightdm-gobject/power.c
@@ -337,7 +337,7 @@ lightdm_get_can_shutdown (void)
  * @error: return location for a #GError, or %NULL
  *
  * Triggers a system shutdown.
- * 
+ *
  * Return value: #TRUE if shutdown initiated.
  **/
 gboolean
diff --git a/liblightdm-gobject/session.c b/liblightdm-gobject/session.c
index 2a0be544..d635f330 100644
--- a/liblightdm-gobject/session.c
+++ b/liblightdm-gobject/session.c
@@ -1,7 +1,7 @@
 /*
  * Copyright (C) 2010 Robert Ancell.
  * Author: Robert Ancell <robert.ancell@canonical.com>
- * 
+ *
  * This library is free software; you can redistribute it and/or modify it under
  * the terms of the GNU Lesser General Public License as published by the Free
  * Software Foundation; either version 2 or version 3 of the License.
@@ -37,7 +37,7 @@ static gboolean have_sessions = FALSE;
 static GList *local_sessions = NULL;
 static GList *remote_sessions = NULL;
 
-static gint 
+static gint
 compare_session (gconstpointer a, gconstpointer b)
 {
     LightDMSessionPrivate *priv_a = GET_PRIVATE (a);
@@ -52,7 +52,7 @@ load_session (GKeyFile *key_file, const gchar *key)
     LightDMSession *session;
     LightDMSessionPrivate *priv;
     gchar *try_exec;
-  
+
     if (g_key_file_get_boolean (key_file, G_KEY_FILE_DESKTOP_GROUP, G_KEY_FILE_DESKTOP_KEY_NO_DISPLAY, NULL) ||
         g_key_file_get_boolean (key_file, G_KEY_FILE_DESKTOP_GROUP, G_KEY_FILE_DESKTOP_KEY_HIDDEN, NULL))
         return NULL;
@@ -170,7 +170,7 @@ load_sessions_dir (GList *sessions, const gchar *sessions_dir)
     }
 
     g_dir_close (directory);
-  
+
     return sessions;
 }
 
@@ -185,7 +185,7 @@ load_sessions (const gchar *sessions_dir)
     for (i = 0; dirs[i]; i++)
         sessions = load_sessions_dir (sessions, dirs[i]);
     g_strfreev (dirs);
-  
+
     return sessions;
 }
 
@@ -204,7 +204,7 @@ update_sessions (void)
 
     /* Use session directory from configuration */
     config_load_from_standard_locations (config_get_instance (), NULL, NULL);
-      
+
     value = config_get_string (config_get_instance (), "LightDM", "sessions-directory");
     if (value)
     {
@@ -259,9 +259,9 @@ lightdm_get_remote_sessions (void)
 /**
  * lightdm_session_get_key:
  * @session: A #LightDMSession
- * 
+ *
  * Get the key for a session
- * 
+ *
  * Return value: The session key
  **/
 const gchar *
@@ -274,9 +274,9 @@ lightdm_session_get_key (LightDMSession *session)
 /**
  * lightdm_session_get_session_type:
  * @session: A #LightDMSession
- * 
+ *
  * Get the type a session
- * 
+ *
  * Return value: The session type, e.g. x or mir
  **/
 const gchar *
@@ -289,9 +289,9 @@ lightdm_session_get_session_type (LightDMSession *session)
 /**
  * lightdm_session_get_name:
  * @session: A #LightDMSession
- * 
+ *
  * Get the name for a session
- * 
+ *
  * Return value: The session name
  **/
 const gchar *
@@ -304,9 +304,9 @@ lightdm_session_get_name (LightDMSession *session)
 /**
  * lightdm_session_get_comment:
  * @session: A #LightDMSession
- * 
+ *
  * Get the comment for a session
- * 
+ *
  * Return value: The session comment
  **/
 const gchar *
@@ -372,7 +372,7 @@ static void
 lightdm_session_class_init (LightDMSessionClass *klass)
 {
     GObjectClass *object_class = G_OBJECT_CLASS (klass);
-  
+
     g_type_class_add_private (klass, sizeof (LightDMSessionPrivate));
 
     object_class->set_property = lightdm_session_set_property;
diff --git a/liblightdm-gobject/user.c b/liblightdm-gobject/user.c
index 50f766b0..c4e5661e 100644
--- a/liblightdm-gobject/user.c
+++ b/liblightdm-gobject/user.c
@@ -4,7 +4,7 @@
  * Copyright (C) 2014 Canonical, Ltd.
  * Authors: Robert Ancell <robert.ancell@canonical.com>
  *          Michael Terry <michael.terry@canonical.com>
- * 
+ *
  * This library is free software; you can redistribute it and/or modify it under
  * the terms of the GNU Lesser General Public License as published by the Free
  * Software Foundation; either version 2 or version 3 of the License.
@@ -350,9 +350,9 @@ lightdm_user_list_class_init (LightDMUserListClass *klass)
 /**
  * lightdm_user_get_name:
  * @user: A #LightDMUser
- * 
+ *
  * Get the name of a user.
- * 
+ *
  * Return value: The name of the given user
  **/
 const gchar *
@@ -365,7 +365,7 @@ lightdm_user_get_name (LightDMUser *user)
 /**
  * lightdm_user_get_real_name:
  * @user: A #LightDMUser
- * 
+ *
  * Get the real name of a user.
  *
  * Return value: The real name of the given user
@@ -380,9 +380,9 @@ lightdm_user_get_real_name (LightDMUser *user)
 /**
  * lightdm_user_get_display_name:
  * @user: A #LightDMUser
- * 
+ *
  * Get the display name of a user.
- * 
+ *
  * Return value: The display name of the given user
  **/
 const gchar *
@@ -395,9 +395,9 @@ lightdm_user_get_display_name (LightDMUser *user)
 /**
  * lightdm_user_get_home_directory:
  * @user: A #LightDMUser
- * 
+ *
  * Get the home directory for a user.
- * 
+ *
  * Return value: The users home directory
  */
 const gchar *
@@ -410,9 +410,9 @@ lightdm_user_get_home_directory (LightDMUser *user)
 /**
  * lightdm_user_get_image:
  * @user: A #LightDMUser
- * 
+ *
  * Get the image URI for a user.
- * 
+ *
  * Return value: The image URI for the given user or #NULL if no URI
  **/
 const gchar *
@@ -425,9 +425,9 @@ lightdm_user_get_image (LightDMUser *user)
 /**
  * lightdm_user_get_background:
  * @user: A #LightDMUser
- * 
+ *
  * Get the background file path for a user.
- * 
+ *
  * Return value: The background file path for the given user or #NULL if no path
  **/
 const gchar *
@@ -440,9 +440,9 @@ lightdm_user_get_background (LightDMUser *user)
 /**
  * lightdm_user_get_language:
  * @user: A #LightDMUser
- * 
+ *
  * Get the language for a user.
- * 
+ *
  * Return value: The language in the form of a local specification (e.g. "de_DE.UTF-8") for the given user or #NULL if using the system default locale.
  **/
 const gchar *
@@ -455,9 +455,9 @@ lightdm_user_get_language (LightDMUser *user)
 /**
  * lightdm_user_get_layout:
  * @user: A #LightDMUser
- * 
+ *
  * Get the keyboard layout for a user.
- * 
+ *
  * Return value: The keyboard layout for the given user or #NULL if using system defaults.  Copy the value if you want to use it long term.
  **/
 const gchar *
@@ -470,9 +470,9 @@ lightdm_user_get_layout (LightDMUser *user)
 /**
  * lightdm_user_get_layouts:
  * @user: A #LightDMUser
- * 
+ *
  * Get the configured keyboard layouts for a user.
- * 
+ *
  * Return value: (transfer none): A NULL-terminated array of keyboard layouts for the given user.  Copy the values if you want to use them long term.
  **/
 const gchar * const *
@@ -485,9 +485,9 @@ lightdm_user_get_layouts (LightDMUser *user)
 /**
  * lightdm_user_get_session:
  * @user: A #LightDMUser
- * 
+ *
  * Get the session for a user.
- * 
+ *
  * Return value: The session for the given user or #NULL if using system defaults.
  **/
 const gchar *
@@ -500,9 +500,9 @@ lightdm_user_get_session (LightDMUser *user)
 /**
  * lightdm_user_get_logged_in:
  * @user: A #LightDMUser
- * 
+ *
  * Check if a user is logged in.
- * 
+ *
  * Return value: #TRUE if the user is currently logged in.
  **/
 gboolean
@@ -515,9 +515,9 @@ lightdm_user_get_logged_in (LightDMUser *user)
 /**
  * lightdm_user_get_has_messages:
  * @user: A #LightDMUser
- * 
+ *
  * Check if a user has waiting messages.
- * 
+ *
  * Return value: #TRUE if the user has waiting messages.
  **/
 gboolean
@@ -530,9 +530,9 @@ lightdm_user_get_has_messages (LightDMUser *user)
 /**
  * lightdm_user_get_uid:
  * @user: A #LightDMUser
- * 
+ *
  * Get the uid of a user.
- * 
+ *
  * Return value: The uid of the given user
  **/
 uid_t