winealsa: Have the MIDI recorder wait in poll(), not snd_seq_event_input().

d7c716c4 · Jörg Höhle · Alexandre Julliard · 22b3a825 · d7c716c4
Commit d7c716c4 authored Jan 19, 2013 by Jörg Höhle Committed by Alexandre Julliard Jan 24, 2013
Hide whitespace changes
Inline Side-by-side

Showing with 1 addition and 1 deletion

midi.c dlls/winealsa.drv/midi.c +1 -1

No files found.
--- a/dlls/winealsa.drv/midi.c
+++ b/dlls/winealsa.drv/midi.c
@@ -296,7 +296,7 @@ static DWORD WINAPI midRecThread(LPVOID arg)
 	snd_seq_poll_descriptors(midiSeq, pfd, npfd, POLLIN);

 	/* Check if an event is present */
-	if (poll(pfd, npfd, 250) < 0) {
+	if (poll(pfd, npfd, 250) <= 0) {
 	    HeapFree(GetProcessHeap(), 0, pfd);
 	    continue;
 	}