Gijs Vermeulen : winegstreamer: Initialise type_handler to NULL in media_stream_init_desc().
Alexandre Julliard
julliard at winehq.org
Wed Nov 25 15:58:53 CST 2020
Module: wine
Branch: master
Commit: 3bcabb2422864ddb410fe522096439c8237299c5
URL: https://source.winehq.org/git/wine.git/?a=commit;h=3bcabb2422864ddb410fe522096439c8237299c5
Author: Gijs Vermeulen <gijsvrm at gmail.com>
Date: Mon Nov 23 17:40:30 2020 +0100
winegstreamer: Initialise type_handler to NULL in media_stream_init_desc().
Otherwise it is used uninitialised if a failure occurs.
Signed-off-by: Gijs Vermeulen <gijsvrm at gmail.com>
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/winegstreamer/media_source.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/winegstreamer/media_source.c b/dlls/winegstreamer/media_source.c
index 66bdf64a669..83424719d54 100644
--- a/dlls/winegstreamer/media_source.c
+++ b/dlls/winegstreamer/media_source.c
@@ -858,7 +858,7 @@ fail:
static HRESULT media_stream_init_desc(struct media_stream *stream)
{
GstCaps *current_caps = gst_pad_get_current_caps(stream->their_src);
- IMFMediaTypeHandler *type_handler;
+ IMFMediaTypeHandler *type_handler = NULL;
IMFMediaType **stream_types = NULL;
IMFMediaType *stream_type = NULL;
DWORD type_count = 0;
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