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* net.cc (wsock_event::wait): Change scope of local "len" variable.

This commit is contained in:
Corinna Vinschen 2004-03-29 14:08:44 +00:00
parent da2cf24aba
commit 2b2cc75f6b
2 changed files with 5 additions and 1 deletions
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4
winsup/cygwin/ChangeLog
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@ -1,3 +1,7 @@
2004-03-29 Corinna Vinschen <corinna@vinschen.de>
* net.cc (wsock_event::wait): Change scope of local "len" variable.
2004-03-28 Corinna Vinschen <corinna@vinschen.de>
* shm.cc (shmat): Return (void *) -1 on error instead of NULL.

2
winsup/cygwin/net.cc
View File

@ -74,11 +74,11 @@ wsock_event::wait (int socket, LPDWORD flags)
{
int ret = -1;
WSAEVENT ev[2] = { event, signal_arrived };
DWORD len;
switch (WSAWaitForMultipleEvents (2, ev, FALSE, WSA_INFINITE, FALSE))
{
case WSA_WAIT_EVENT_0:
DWORD len;
if (WSAGetOverlappedResult (socket, &ovr, &len, FALSE, flags))
ret = (int) len;
break;