output/Thread: clear Filter pointers in CloseFilter()

This allows calling CloseFilter() multiple times.
2016-09-04 15:09:05 +02:00
parent 08166cf330
commit 9007dd9ab7
1 changed files with 5 additions and 0 deletions
--- a/src/output/OutputThread.cxx
+++ b/src/output/OutputThread.cxx
@@ -132,8 +132,13 @@ AudioOutput::CloseFilter()
 		software_mixer_set_filter(*mixer, nullptr);

 	delete replay_gain_filter_instance;
+	replay_gain_filter_instance = nullptr;
+
 	delete other_replay_gain_filter_instance;
+	other_replay_gain_filter_instance = nullptr;
+
 	delete filter_instance;
+	filter_instance = nullptr;
 }

 inline void