[gnome-session] capplet: Remove useless variable

[Vincent Untz <vuntz src gnome org>]

commit c7592d41ed490fde458272a6c489c456445d600d
Author: Vincent Untz <vuntz gnome org>
Date:   Sat Jul 2 10:07:37 2011 +0200

    capplet: Remove useless variable

 capplet/gsm-app-dialog.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/capplet/gsm-app-dialog.c b/capplet/gsm-app-dialog.c
index 84d02dc..e7369dd 100644
--- a/capplet/gsm-app-dialog.c
+++ b/capplet/gsm-app-dialog.c
@@ -472,7 +472,6 @@ gsm_app_dialog_run (GsmAppDialog  *dialog,
                 GError     *error;
                 char      **argv;
                 int         argc;
-                gboolean    changed;
 
                 name = gsm_app_dialog_get_name (GSM_APP_DIALOG (dialog));
                 exec = gsm_app_dialog_get_command (GSM_APP_DIALOG (dialog));
@@ -513,8 +512,6 @@ gsm_app_dialog_run (GsmAppDialog  *dialog,
                         continue;
                 }
 
-                changed = FALSE;
-
                 if (gsm_util_text_is_blank (name)) {
                         name = argv[0];
                 }