Module: wine Branch: master Commit: c0d20bb3c06e299ac398a125e5ae93f19ebebe3b URL: https://source.winehq.org/git/wine.git/?a=commit;h=c0d20bb3c06e299ac398a125e... Author: Zebediah Figura <zfigura(a)codeweavers.com> Date: Thu Jan 13 19:16:15 2022 -0600 ws2_32: Cast the WSAPoll() timeout to LONGLONG before multiplying. This is not particularly likely to overflow, but there is no harm in being careful. Signed-off-by: Zebediah Figura <zfigura(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/ws2_32/socket.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dlls/ws2_32/socket.c b/dlls/ws2_32/socket.c index a7e3e0ab0d7..fe7e4fb3464 100644 --- a/dlls/ws2_32/socket.c +++ b/dlls/ws2_32/socket.c @@ -2574,7 +2574,7 @@ int WINAPI WSAPoll( WSAPOLLFD *fds, ULONG count, int timeout ) return SOCKET_ERROR; } - params->timeout = (timeout >= 0 ? timeout * -10000 : TIMEOUT_INFINITE); + params->timeout = (timeout >= 0 ? (LONGLONG)timeout * -10000 : TIMEOUT_INFINITE); for (i = 0; i < count; ++i) {