winealsa.drv: Mark every sysex buffer being added.

[Saulius Krasuckas]

Date: We, 18 Apr 2007 11:43:01 -0500
From: Ralf Beck <musical_snake at gmx.de>

Actually, I am not sure if the subject line is ok.  And I haven't tested 
this patch.  Just forwarding it from report of bug #8096 .

---
 dlls/winealsa.drv/midi.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/dlls/winealsa.drv/midi.c b/dlls/winealsa.drv/midi.c
index 84f1940..eecb406 100644
--- a/dlls/winealsa.drv/midi.c
+++ b/dlls/winealsa.drv/midi.c
@@ -574,6 +574,7 @@ static DWORD midAddBuffer(WORD wDevID, LPMIDIHDR lpMidiHdr, DWORD dwSize)
     if (!(lpMidiHdr->dwFlags & MHDR_PREPARED)) return MIDIERR_UNPREPARED;
 
     EnterCriticalSection(&crit_sect);
+    lpMidiHdr->dwFlags |= MHDR_INQUEUE;
     if (MidiInDev[wDevID].lpQueueHdr == 0) {
 	MidiInDev[wDevID].lpQueueHdr = lpMidiHdr;
     } else {
-- 
1.5.0.6