[gnome-settings-daemon] xsettings: Plug a mem leak

[Bastien Nocera <hadess src gnome org>]

commit 9314b09b05e4122dc8cc4633b72f359f24382360
Author: Christian Persch <chpe gnome org>
Date:   Wed Nov 2 14:14:02 2011 +0100

    xsettings: Plug a mem leak
    
    ==24379== 88 bytes in 3 blocks are definitely lost in loss record 5,392 of 6,164
    ==24379==    at 0x402AD89: malloc (vg_replace_malloc.c:236)
    ==24379==    by 0x4A62C3B: standard_malloc (gmem.c:88)
    ==24379==    by 0x4A631B0: g_malloc (gmem.c:164)
    ==24379==    by 0x4A526D3: g_key_file_parse_value_as_string (gkeyfile.c:3673)
    ==24379==    by 0x4A543F8: g_key_file_get_string (gkeyfile.c:1438)
    ==24379==    by 0x7DBE1FB: get_gtk_modules_from_dir (gsd-xsettings-gtk.c:121)
    
    ==24379== 59 bytes in 3 blocks are definitely lost in loss record 5,034 of 6,164
    ==24379==    at 0x402AD89: malloc (vg_replace_malloc.c:236)
    ==24379==    by 0x4A62C3B: standard_malloc (gmem.c:88)
    ==24379==    by 0x4A631B0: g_malloc (gmem.c:164)
    ==24379==    by 0x4A526D3: g_key_file_parse_value_as_string (gkeyfile.c:3673)
    ==24379==    by 0x4A543F8: g_key_file_get_string (gkeyfile.c:1438)
    ==24379==    by 0x7DBE223: get_gtk_modules_from_dir (gsd-xsettings-gtk.c:122)
    
    Bug #663239.

 plugins/xsettings/gsd-xsettings-gtk.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/plugins/xsettings/gsd-xsettings-gtk.c b/plugins/xsettings/gsd-xsettings-gtk.c
index cbc8881..d0b94da 100644
--- a/plugins/xsettings/gsd-xsettings-gtk.c
+++ b/plugins/xsettings/gsd-xsettings-gtk.c
@@ -112,8 +112,8 @@ process_desktop_file (const char      *path,
                 goto bail;
 
         if (g_key_file_has_key (keyfile, "GTK Module", "X-GTK-Module-Enabled-Schema", NULL) != FALSE) {
-                const char *schema;
-                const char *key;
+                char *schema;
+                char *key;
                 gboolean enabled;
                 GSettings *settings;
                 char *signal;
@@ -132,6 +132,8 @@ process_desktop_file (const char      *path,
                 g_signal_connect (G_OBJECT (settings), signal,
                                   G_CALLBACK (cond_setting_changed), gtk);
                 g_free (signal);
+                g_free (schema);
+                g_free (key);
 
                 if (enabled != FALSE)
                         retval = g_strdup (module_name);