quell some warnings with g_hash_table_new

* gdk/gdkcolor.c:
(gdk_colormap_new) (gdk_colormap_get_system):
quell some warnings with g_hash_table_new

* gtk/gtkaccelgroup.c (gtk_accel_group_add): free the GtkSignalQuery when
we're done with it

* gtk/itemfactory.c:
(gtk_item_factory_from_path):
(gtk_item_factory_create_item): free some strings

* gtk/gtklabel.c:
(gtk_label_finalize): free label->pattern when done
(gtk_label_parse_uline): null terminate pattern string, delete some duplicated
code

* gtk/testthreads.c: add #include <unistd.h> for sleep()

-Yosh

4 files changed, 12 insertions, 3 deletions

diff --git a/gtk/gtkaccelgroup.c b/gtk/gtkaccelgroup.c
index 16895e79b..051ea1071 100644
--- a/gtk/gtkaccelgroup.c
+++ b/gtk/gtkaccelgroup.c
@@ -379,6 +379,8 @@ gtk_accel_group_add (GtkAccelGroup	*accel_group,
       return;
     }
   
+  g_free (query);
+
   /* prematurely abort if the group/entry is already locked
    */
   if (accel_group->lock_count > 0)
diff --git a/gtk/gtkitemfactory.c b/gtk/gtkitemfactory.c
index 74054e8b2..6a592a7f8 100644
--- a/gtk/gtkitemfactory.c
+++ b/gtk/gtkitemfactory.c
@@ -628,6 +628,9 @@ gtk_item_factory_from_path (const gchar      *path)
   fname[i + 1] = 0;
 
   item = g_hash_table_lookup (class->item_ht, fname);
+
+  g_free (fname);
+
   if (item && item->widgets)
     return gtk_item_factory_from_widget (item->widgets->data);
 
@@ -1006,7 +1009,7 @@ gtk_item_factory_create_item (GtkItemFactory	     *ifactory,
   if (!gtk_item_factory_parse_path (entry->path, 
 				    &path, &parent_path, &name))
     return;
-  
+
   parent = gtk_item_factory_get_widget (ifactory, parent_path);
   if (!parent)
     {
@@ -1104,6 +1107,8 @@ gtk_item_factory_create_item (GtkItemFactory	     *ifactory,
 			     callback_type,
 			     item_type_path,
 			     widget);
+
+  g_free (path);
 }
 
 void
diff --git a/gtk/gtklabel.c b/gtk/gtklabel.c
index 9606ef549..3c920cd2b 100644
--- a/gtk/gtklabel.c
+++ b/gtk/gtklabel.c
@@ -315,6 +315,7 @@ gtk_label_finalize (GtkObject *object)
   label = GTK_LABEL (object);
   
   g_free (label->label);
+  if (label->pattern) g_free (label->pattern);
   gtk_label_free_rows (label);
   
   (* GTK_OBJECT_CLASS (parent_class)->finalize) (object);
@@ -590,7 +591,6 @@ gtk_label_parse_uline (GtkLabel         *label,
   p = string;
   q = name;
   r = pattern;
-  underscore = FALSE;
 
   while (*p)
     {
@@ -621,7 +621,8 @@ gtk_label_parse_uline (GtkLabel         *label,
       p++;
     }
   *q = 0;
-
+  *r = 0;
+ 
   gtk_label_set (label, name);
   gtk_label_set_pattern (label, pattern);
   
diff --git a/gtk/testthreads.c b/gtk/testthreads.c
index 71527d13d..6ce38f369 100644
--- a/gtk/testthreads.c
+++ b/gtk/testthreads.c
@@ -17,6 +17,7 @@
  * Boston, MA 02111-1307, USA.
  */
 #include <stdio.h>
+#include <unistd.h>
 #include <gtk/gtk.h>
 #include "../config.h"