Bruno Jesus : wsock32: Clarify cast operation (PVS-Studio).

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 2f38271fde329cbd7eeba09e3bd4e759d0871da4
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=2f38271fde329cbd7eeba09e3b...

Author: Bruno Jesus 
Date:   Fri Oct 24 02:10:45 2014 -0200

wsock32: Clarify cast operation (PVS-Studio).

---

dlls/wsock32/protocol.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/wsock32/protocol.c b/dlls/wsock32/protocol.c
index 416613a..16109e3 100644
--- a/dlls/wsock32/protocol.c
+++ b/dlls/wsock32/protocol.c
@@ -191,7 +191,7 @@ INT WINAPI EnumProtocolsW(LPINT protocols, LPVOID buffer, LPDWORD buflen)
                 pi[i].dwMessageSize  = wsabuf[i].dwMessageSize;

memcpy((char *)buffer + string_offset, wsabuf[i].szProtocol, string_size);
-                pi[i].lpProtocol = (WCHAR *)(char *)buffer + string_offset;
+                pi[i].lpProtocol = (WCHAR *)((char *)buffer + string_offset);
                 string_offset += string_size;
             }
             HeapFree(GetProcessHeap(), 0, wsabuf);