[mutter] Fix missing comma in previous commit

[Javier Jardón <jjardon src gnome org>]

commit ce1393d2d4486418ca41448145bd716112f4fd2a
Author: Javier Jardón <jjardon gnome org>
Date:   Sun Apr 11 19:56:33 2010 +0200

    Fix missing comma in previous commit

 src/wm-tester/main.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/wm-tester/main.c b/src/wm-tester/main.c
index b3eeb5a..d9b27b4 100644
--- a/src/wm-tester/main.c
+++ b/src/wm-tester/main.c
@@ -120,7 +120,7 @@ evil_timeout (gpointer data)
       
       w = gtk_window_new (GTK_WINDOW_TOPLEVEL);
 
-      gtk_window_move (GTK_WINDOW (w)
+      gtk_window_move (GTK_WINDOW (w),
                        g_random_int_range (0,
                                            gdk_screen_width ()),
                        g_random_int_range (0,