Squelch some unused variable warnings

svn path=/trunk/; revision=20873

1 files changed, 1 insertions, 1 deletions

diff --git a/file.c b/file.c
index 2babfe678d..cc61a67a2a 100644
--- a/file.c
+++ b/file.c
@@ -364,7 +364,7 @@ cf_close(capture_file *cf)
 }
 
 /* an out of memory exception occured, wait for a user button press to exit */
-void outofmemory_cb(gpointer dialog, gint btn, gpointer data)
+void outofmemory_cb(gpointer dialog _U_, gint btn _U_, gpointer data _U_)
 {
     main_window_exit();
 }