make sure pvr muxer is freed

diff --git a/src/dvr/dvr_rec.c b/src/dvr/dvr_rec.c
index 1e279e7b23f93a18424063705901f98d899f1ff8..a44b15c1fd9e8fc13122594d2a3135371c303dbb 100755 (executable)
--- a/src/dvr/dvr_rec.c
+++ b/src/dvr/dvr_rec.c
@@ -544,6 +544,10 @@ dvr_thread(void *aux)
     pthread_mutex_lock(&sq->sq_mutex);
   }
   pthread_mutex_unlock(&sq->sq_mutex);
+
+  if(de->de_mux)
+    dvr_thread_epilog(de);
+
   return NULL;
 }