Bug 339749 – pango_language_from_string issues

2006-04-26  Behdad Esfahbod  <behdad@gnome.org>

        Bug 339749 – pango_language_from_string issues

        * pango/pango-utils.c (pango_language_from_string): Avoid lookup that
        we know fails...

1 files changed, 7 insertions, 5 deletions

diff --git a/pango/pango-utils.c b/pango/pango-utils.c
index 3f1b0cb0..2e3b95a5 100644
--- a/pango/pango-utils.c
+++ b/pango/pango-utils.c
@@ -1246,12 +1246,14 @@ pango_language_from_string (const char *language)
   int len;
   char *p;
 
-  if (!hash)
+  if (G_UNLIKELY (!hash))
     hash = g_hash_table_new (lang_hash, lang_equal);
-
-  result = g_hash_table_lookup (hash, language);
-  if (result)
-    return (PangoLanguage *)result;
+  else
+    {
+      result = g_hash_table_lookup (hash, language);
+      if (result)
+	return (PangoLanguage *)result;
+    }
 
   len = strlen (language);
   result = g_malloc (len + 1);