[gnome-control-center] shell: Fix desktop_name memory leak

[Tim Lunn <timl src gnome org>]

commit 6bfce1e06b975c34f3e22d8a400e553485bd1a80
Author: Tim Lunn <tim feathertop org>
Date:   Wed May 1 10:53:56 2013 +1000

    shell: Fix desktop_name memory leak
    
    https://bugzilla.gnome.org/show_bug.cgi?id=699362

 shell/cc-panel-loader.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/shell/cc-panel-loader.c b/shell/cc-panel-loader.c
index 7988493..26576dc 100644
--- a/shell/cc-panel-loader.c
+++ b/shell/cc-panel-loader.c
@@ -163,6 +163,7 @@ cc_panel_loader_fill_model (CcShellModel *model)
       desktop_name = g_strconcat ("gnome-", all_panels[i].name,
                                   "-panel.desktop", NULL);
       app = g_desktop_app_info_new (desktop_name);
+      g_free (desktop_name);
 
       if (app == NULL)
         {