From dfae570700746c1921dda8da00da5bf7dc451db0 Mon Sep 17 00:00:00 2001 From: Tobias Doerffel Date: Fri, 14 Aug 2009 15:11:05 +0200 Subject: [PATCH] MidiAlsaSeq: print error message if snd_seq_event_input() failed Evaluate return value of snd_seq_event_input() and print an error message if it failed. --- src/core/midi/MidiAlsaSeq.cpp | 1 + 1 file changed, 1 insertion(+) diff --git a/src/core/midi/MidiAlsaSeq.cpp b/src/core/midi/MidiAlsaSeq.cpp index 3ce4d453a..4521f9c22 100644 --- a/src/core/midi/MidiAlsaSeq.cpp +++ b/src/core/midi/MidiAlsaSeq.cpp @@ -477,6 +477,7 @@ void MidiAlsaSeq::run() snd_seq_event_t * ev; if( snd_seq_event_input( m_seqHandle, &ev ) < 0 ) { + qCritical( "error while fetching MIDI event from sequencer" ); break; }