From e652878d4abacaf4982078b3503384cbd525d35e Mon Sep 17 00:00:00 2001
From: Tim Waugh <twaugh@redhat.com>
Date: Wed, 25 Feb 2015 11:27:19 +0000
Subject: [PATCH] Don't return without value here.

In particular, return 0 as this is a failure.
---
 unix/xserver/hw/vnc/xvnc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/unix/xserver/hw/vnc/xvnc.c b/unix/xserver/hw/vnc/xvnc.c
index c668bde2..627e797c 100644
--- a/unix/xserver/hw/vnc/xvnc.c
+++ b/unix/xserver/hw/vnc/xvnc.c
@@ -408,7 +408,7 @@ ddxProcessArgument(int argc, char *argv[], int i)
 	    {
 		ErrorF("Invalid pixmap depth %d\n", depth);
 		UseMsg();
-		return;
+		return 0;
 	    }
 	    vfbPixmapDepths[depth] = TRUE;
 	    ret++;
-- 
2.39.5