Sebastian Lackner : hidclass.sys: Only return new reports when reading data from ringbuffer.
Alexandre Julliard
julliard at winehq.org
Thu Oct 27 14:27:57 CDT 2016
Module: wine
Branch: master
Commit: b22aa57ab9d23adf2e9bc54aaa650aa1ee6f6f95
URL: http://source.winehq.org/git/wine.git/?a=commit;h=b22aa57ab9d23adf2e9bc54aaa650aa1ee6f6f95
Author: Sebastian Lackner <sebastian at fds-team.de>
Date: Thu Oct 27 16:45:00 2016 +0200
hidclass.sys: Only return new reports when reading data from ringbuffer.
Signed-off-by: Sebastian Lackner <sebastian at fds-team.de>
Signed-off-by: Aric Stewart <aric at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/hidclass.sys/buffer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/hidclass.sys/buffer.c b/dlls/hidclass.sys/buffer.c
index 14e83e4..0b29f97 100644
--- a/dlls/hidclass.sys/buffer.c
+++ b/dlls/hidclass.sys/buffer.c
@@ -170,7 +170,7 @@ UINT RingBuffer_AddPointer(struct ReportRingBuffer *ring)
for( ;count < ring->pointer_alloc; count++)
ring->pointers[count] = POINTER_UNUSED;
}
- ring->pointers[idx] = ring->start;
+ ring->pointers[idx] = ring->end;
LeaveCriticalSection(&ring->lock);
return idx;
}
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