From 142907c0d28e95ccd7d428d4246567e701017dca Mon Sep 17 00:00:00 2001
From: Nikolay Sivov <bunglehead@gmail.com>
Date: Sat, 5 Jul 2008 13:02:58 +0400
Subject: [PATCH] gdiplus: Check arguments in GdipPathIterNextSubpath.

---
 dlls/gdiplus/pathiterator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/gdiplus/pathiterator.c b/dlls/gdiplus/pathiterator.c
index bca9df0cab6..026665a3a78 100644
--- a/dlls/gdiplus/pathiterator.c
+++ b/dlls/gdiplus/pathiterator.c
@@ -151,7 +151,7 @@ GpStatus WINGDIPAPI GdipPathIterNextSubpath(GpPathIterator* iterator,
 {
     INT i, count;
 
-    if(!iterator)
+    if(!iterator || !startIndex || !endIndex || !isClosed || !resultCount)
         return InvalidParameter;
 
     count = iterator->pathdata.Count;