[PATCH] winegstreamer: Fix memory leak in amt_from_gst_caps_video.

[Alex Henrie]

Cc: Andrew Eikum <aeikum at codeweavers.com>

Coverity #713781, "Variable vih going out of scope leaks the storage it
points to."

Signed-off-by: Alex Henrie <alexhenrie24 at gmail.com>
---
 dlls/winegstreamer/gstdemux.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/dlls/winegstreamer/gstdemux.c b/dlls/winegstreamer/gstdemux.c
index a6a41ab..5d97510 100644
--- a/dlls/winegstreamer/gstdemux.c
+++ b/dlls/winegstreamer/gstdemux.c
@@ -179,18 +179,21 @@ static gboolean amt_from_gst_caps_audio(GstCaps *caps, AM_MEDIA_TYPE *amt)
 
 static gboolean amt_from_gst_caps_video(GstCaps *caps, AM_MEDIA_TYPE *amt)
 {
-    VIDEOINFOHEADER *vih = CoTaskMemAlloc(sizeof(*vih));
-    BITMAPINFOHEADER *bih = &vih->bmiHeader;
+    VIDEOINFOHEADER *vih;
+    BITMAPINFOHEADER *bih;
     gint32 width = 0, height = 0, nom = 0, denom = 0;
     GstVideoInfo vinfo;
 
     if (!gst_video_info_from_caps (&vinfo, caps))
         return FALSE;
     width = vinfo.width;
     height = vinfo.height;
     nom = vinfo.fps_n;
     denom = vinfo.fps_d;
 
+    vih = CoTaskMemAlloc(sizeof(*vih));
+    bih = &vih->bmiHeader;
+
     amt->formattype = FORMAT_VideoInfo;
     amt->pbFormat = (BYTE*)vih;
     amt->cbFormat = sizeof(*vih);
-- 
2.10.2