Index: Runner.py
===================================================================
--- Runner.py	(revision 8094)
+++ Runner.py	(revision 8095)
@@ -107,6 +107,7 @@
                 # metadata, so just log the exception and continue.
                 self._log(e)
                 syslog('error', 'Ignoring unparseable message: %s', filebase)
+                self._switchboard.finish(filebase)
                 continue
             try:
                 self._onefile(msg, msgdata)