[PATCH v2 1/5] amstream: Reference the returned IMediaStream pointer in IAMMultiMediaStream::AddMediaStream().

[Zebediah Figura]

Signed-off-by: Zebediah Figura <z.figura12(a)gmail.com>
---
 dlls/amstream/amstream.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dlls/amstream/amstream.c b/dlls/amstream/amstream.c
index f9c9abfecd..8354df87de 100644
--- a/dlls/amstream/amstream.c
+++ b/dlls/amstream/amstream.c
@@ -380,7 +380,9 @@ static HRESULT WINAPI IAMMultiMediaStreamImpl_AddMediaStream(IAMMultiMediaStream
         This->nbStreams++;
 
         if (ppNewStream)
-            *ppNewStream = (IMediaStream*)pStream;
+        {
+            IMediaStream_AddRef(*ppNewStream = (IMediaStream*)pStream);
+        }
     }
 
     if (SUCCEEDED(hr))
-- 
2.21.0