decodebin3: do not attempt to remove a null stream

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7605>

diff --git a/subprojects/gst-plugins-base/gst/playback/gstdecodebin3.c b/subprojects/gst-plugins-base/gst/playback/gstdecodebin3.c
index 92547188cb83d87310cd0e03312081d94e832967..10ebc764ffead6ad645e900552465491da008c50 100644 (file)
--- a/subprojects/gst-plugins-base/gst/playback/gstdecodebin3.c
+++ b/subprojects/gst-plugins-base/gst/playback/gstdecodebin3.c
@@ -1911,7 +1911,8 @@ gst_decodebin_input_reset (DecodebinInput * input)
 
     SELECTION_LOCK (dbin);
     stream = find_input_stream_for_pad (dbin, idpad);
-    remove_input_stream (dbin, stream);
+    if (stream)
+      remove_input_stream (dbin, stream);
     SELECTION_UNLOCK (dbin);
 
     gst_object_unref (idpad);