[epiphany] ephy-embed-prefs: plug a couple of leaks

[Xan Lopez <xan src gnome org>]

commit 79ec93255d399de253d8fbf74bc93a7b24efb5ea
Author: Xan Lopez <xlopez igalia com>
Date:   Wed Jun 15 18:16:56 2011 +0200

    ephy-embed-prefs: plug a couple of leaks

 embed/ephy-embed-prefs.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/embed/ephy-embed-prefs.c b/embed/ephy-embed-prefs.c
index b6639c1..ae6cec2 100644
--- a/embed/ephy-embed-prefs.c
+++ b/embed/ephy-embed-prefs.c
@@ -399,7 +399,7 @@ webkit_pref_callback_enable_spell_checking (GSettings *settings,
                                             gpointer data)
 {
   gboolean value = FALSE;
-  char **languages;
+  char **languages = NULL;
   char *langs = NULL;
 
   value = g_settings_get_boolean (settings, key);
@@ -408,10 +408,13 @@ webkit_pref_callback_enable_spell_checking (GSettings *settings,
     languages = g_settings_get_strv (settings, EPHY_PREFS_WEB_LANGUAGE);
     langs = g_strjoinv (",", languages);
     g_strdelimit (langs, "-", '_');
+    g_strfreev (languages);
   }
 
   g_object_set (webkit_settings, "enable-spell-checking", value, NULL);
   g_object_set (webkit_settings, "spell-checking-languages", langs, NULL);
+
+  g_free (langs);
 }
 
 static const PrefData webkit_pref_entries[] =