From dbd83d85f7d79e23d7d3b042ddc6f3dfa0907cc3 Mon Sep 17 00:00:00 2001 From: jules Date: Thu, 17 Jan 2013 16:01:57 +0000 Subject: [PATCH] Added assertion to MidiMessageCollector --- .../juce_audio_devices/midi_io/juce_MidiMessageCollector.cpp | 1 + modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.h | 2 ++ 2 files changed, 3 insertions(+) diff --git a/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.cpp b/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.cpp index 4bcc897dca..8474a9301c 100644 --- a/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.cpp +++ b/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.cpp @@ -71,6 +71,7 @@ void MidiMessageCollector::removeNextBlockOfMessages (MidiBuffer& destBuffer, { // you need to call reset() to set the correct sample rate before using this object jassert (sampleRate != 44100.0001); + jassert (numSamples > 0); const double timeNow = Time::getMillisecondCounterHiRes(); const double msElapsed = timeNow - lastCallbackTime; diff --git a/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.h b/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.h index 4530d670b3..c7442232c1 100644 --- a/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.h +++ b/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.h @@ -79,6 +79,8 @@ public: This method is fully thread-safe when overlapping calls are made with addMessageToQueue(). + + Precondition: numSamples must be greater than 0. */ void removeNextBlockOfMessages (MidiBuffer& destBuffer, int numSamples);