Jacek Caban : urlmon: Fixed buffer size argument in Read call.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 23c6cd4241a775d69b3691e6d0269572606ebdb9
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=23c6cd4241a775d69b3691e6d0269572606ebdb9

Author: Jacek Caban <jacek at codeweavers.com>
Date:   Mon May 18 18:29:54 2009 +0200

urlmon: Fixed buffer size argument in Read call.

---

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

diff --git a/dlls/urlmon/bindprot.c b/dlls/urlmon/bindprot.c
index 8977cac..ec58436 100644
--- a/dlls/urlmon/bindprot.c
+++ b/dlls/urlmon/bindprot.c
@@ -615,7 +615,7 @@ static HRESULT WINAPI ProtocolHandler_Read(IInternetProtocol *iface, void *pv,
     if(read < cb) {
         ULONG cread = 0;
 
-        hres = IInternetProtocol_Read(This->protocol, (BYTE*)pv+read, cb, &cread);
+        hres = IInternetProtocol_Read(This->protocol, (BYTE*)pv+read, cb-read, &cread);
         read += cread;
     }