ignore empty tag messages we get with gstreamer 1.x

git-svn-id: https://xpra.org/svn/Xpra/trunk@10252 3bb7dfac-3a0b-4e04-842a-767bc560f471
Xpra-org · Aug 11, 2015 · 7b35975 · 7b35975
1 parent 8951396
commit 7b35975
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/xpra/sound/sound_pipeline.py b/src/xpra/sound/sound_pipeline.py
@@ -292,6 +292,9 @@ def parse_message1(self, message):
         taglist = message.parse_tag()
         tags = [taglist.nth_tag_name(x) for x in range(taglist.n_tags())]
         log("bus message with tags=%s", tags)
+        if not tags:
+            #ignore it
+            return
         if "bitrate" in tags:
             new_bitrate = taglist.get_uint("bitrate")
             if new_bitrate[0] is True: