[PATCH 1/1] dmsynth: Don't report an underrun when current equals write position

[Michael Stefaniuc]

From: Michael Stefaniuc

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57575
---
 dlls/dmsynth/synthsink.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/dmsynth/synthsink.c b/dlls/dmsynth/synthsink.c
index c0ac7871f9a..dd0066e828f 100644
--- a/dlls/dmsynth/synthsink.c
+++ b/dlls/dmsynth/synthsink.c
@@ -91,7 +91,7 @@ static HRESULT synth_sink_write_data(struct synth_sink *sink, IDirectSoundBuffer

if (FAILED(hr = IDirectSoundBuffer_GetCurrentPosition(buffer, &play_pos, &write_pos))) return hr;

-        if (current_pos - play_pos <= write_pos - play_pos)
+        if (current_pos - play_pos < write_pos - play_pos)
         {
             ERR("Underrun detected, sink %p, play pos %#lx, write pos %#lx, current pos %#lx!\n",
                     buffer, play_pos, write_pos, current_pos);