Maarten Lankhorst : winmm: Do not blindly reset device when already stopped .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 6f84708902f49f6376d26e9f7f632f5742d87c74
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=6f84708902f49f6376d26e9f7f632f5742d87c74

Author: Maarten Lankhorst <m.b.lankhorst at gmail.com>
Date:   Tue Oct 16 14:06:25 2012 +0200

winmm: Do not blindly reset device when already stopped.

---

 dlls/winmm/waveform.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/dlls/winmm/waveform.c b/dlls/winmm/waveform.c
index 73f7a04..9bcabe2 100644
--- a/dlls/winmm/waveform.c
+++ b/dlls/winmm/waveform.c
@@ -1398,6 +1398,8 @@ static void WOD_PushData(WINMM_Device *device)
         goto exit;
 
     if(!device->first){
+        if (device->stopped)
+            goto exit;
         device->stopped = TRUE;
         device->last_clock_pos = 0;
         IAudioClient_Stop(device->client);