Fix hang on exit from specific MIDI devices + WinMM (#4451)

LMMS · Jun 26, 2018 · 28a5228 · 28a5228
1 parent c45a21a
commit 28a5228
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/core/midi/MidiWinMM.cpp b/src/core/midi/MidiWinMM.cpp
@@ -248,9 +248,13 @@ void MidiWinMM::closeDevices()
  m_outputSubs.clear();
 
  QMapIterator<HMIDIIN, QString> i( m_inputDevices );
+
+ HMIDIIN hInDev;
  while( i.hasNext() )
  {
- midiInClose( i.next().key() );
+ hInDev = i.next().key();
+ midiInReset( hInDev );
+ midiInClose( hInDev );
  }
 
  QMapIterator<HMIDIOUT, QString> o( m_outputDevices );