Gerald Pfeifer : dsound: Clarify statement in DSOUND_capture_callback.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 13e14f3b8ee93ac94cfe82950f827349cf225cec
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=13e14f3b8ee93ac94cfe82950f...

Author: Gerald Pfeifer <gerald(a)pfeifer.com>
Date:   Sat May 23 22:17:08 2009 +0200

dsound: Clarify statement in DSOUND_capture_callback.

---

 dlls/dsound/capture.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/dsound/capture.c b/dlls/dsound/capture.c
index 2a8252f..312c90f 100644
--- a/dlls/dsound/capture.c
+++ b/dlls/dsound/capture.c
@@ -428,7 +428,7 @@ DSOUND_capture_callback(HWAVEIN hwi, UINT msg, DWORD_PTR dwUser, DWORD_PTR dw1,
 	    if (This->state == STATE_STARTING)
 		This->state = STATE_CAPTURING;
 	    capture_CheckNotify(Moi, (DWORD_PTR)This->pwave[index].lpData - (DWORD_PTR)This->buffer, This->pwave[index].dwBufferLength);
-	    This->index = (++This->index) % This->nrofpwaves;
+	    This->index = (This->index + 1) % This->nrofpwaves;
 	    if ( (This->index == 0) && !(This->capture_buffer->flags & DSCBSTART_LOOPING) ) {
 		TRACE("end of buffer\n");
 		This->state = STATE_STOPPED;