Marcus Meissner : mshtml: Fix potential 1 byte 0 overwrite.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 4603f4edfa6095294950dc4dd5a76692b32254c0
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=4603f4edfa6095294950dc4dd5...

Author: Marcus Meissner 
Date:   Thu Mar 20 11:08:23 2008 +0100

mshtml: Fix potential 1 byte 0 overwrite.

---

dlls/mshtml/protocol.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/mshtml/protocol.c b/dlls/mshtml/protocol.c
index 6419d73..e338369 100644
--- a/dlls/mshtml/protocol.c
+++ b/dlls/mshtml/protocol.c
@@ -848,7 +848,7 @@ static HRESULT WINAPI ResProtocolInfo_ParseUrl(IInternetProtocolInfo *iface, LPC
             return E_INVALIDARG;

len = ptr - (pwzUrl + sizeof(wszRes)/sizeof(WCHAR));
-        if(len > sizeof(file_part)/sizeof(WCHAR)) {
+        if(len >= sizeof(file_part)/sizeof(WCHAR)) {
             FIXME("Too long URL\n");
             return MK_E_SYNTAX;
         }