[PATCH 1/1] mmdevapi: Fix buffer overflow in pulse_set_sample_rate.

[Santino Mazza]

From: Santino Mazza

---
 dlls/winepulse.drv/pulse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dlls/winepulse.drv/pulse.c b/dlls/winepulse.drv/pulse.c
index 4d87707c728..a4b2dff4e91 100644
--- a/dlls/winepulse.drv/pulse.c
+++ b/dlls/winepulse.drv/pulse.c
@@ -2543,7 +2543,7 @@ static NTSTATUS pulse_set_sample_rate(void *args)
     size = 0;
     NtFreeVirtualMemory(GetCurrentProcess(), (void **)&stream->local_buffer, &size, MEM_RELEASE);

-    silence_buffer(new_ss.format, new_buffer, size);
+    silence_buffer(new_ss.format, new_buffer, stream->real_bufsize_bytes);
     stream->local_buffer = new_buffer;

exit: