From 463bcf013ce355398974953508d232ac88a6b2d6 Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Sat, 18 Dec 2010 23:55:07 +0000
Subject: Add a M_CheckParmWithArgs function, that behaves like M_CheckParm but
 also checks that extra options were provided on the command line (thanks
 Sander van Dijk).

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 2223
---
 src/d_iwad.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/d_iwad.c')

diff --git a/src/d_iwad.c b/src/d_iwad.c
index 89a7fba3..c0d33707 100644
--- a/src/d_iwad.c
+++ b/src/d_iwad.c
@@ -658,7 +658,7 @@ char *D_FindIWAD(void)
     // @arg <file>
     //
 
-    iwadparm = M_CheckParm("-iwad");
+    iwadparm = M_CheckParmWithArgs("-iwad", 1);
 
     if (iwadparm)
     {
-- 
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