From 7ce94fc841da1fc32c81d0d468515b926c798458 Mon Sep 17 00:00:00 2001
From: hselasky <hselasky@1fa2bf75-7d80-4145-9e94-f9b4e25a1cb2>
Date: Fri, 6 May 2011 07:10:20 +0000
Subject: [PATCH] Bugfix: A key volume of zero means key off.

git-svn-id: svn://svn.code.sf.net/p/jack-keyboard/code/trunk@14 1fa2bf75-7d80-4145-9e94-f9b4e25a1cb2
---
 NEWS                | 4 ++++
 src/jack-keyboard.c | 5 ++++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/NEWS b/NEWS
index 269b27e..f31fea1 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,7 @@
+User-visible changes between 2.5 and 2.6 include:
+
+ - Bugfix: A key volume of zero means key off.
+
 User-visible changes between 2.4 and 2.5 include:
 
  - Autotools.  This should make life easier for distributors.  ;-)
diff --git a/src/jack-keyboard.c b/src/jack-keyboard.c
index 943140e..4c18caa 100644
--- a/src/jack-keyboard.c
+++ b/src/jack-keyboard.c
@@ -209,7 +209,10 @@ process_received_message_async(gpointer evp)
 	}
 
 	if (ev->data[0] == MIDI_NOTE_ON) {
-		piano_keyboard_set_note_on(keyboard, ev->data[1]);
+		if (ev->data[2] == 0)
+			piano_keyboard_set_note_off(keyboard, ev->data[1]);
+		else
+			piano_keyboard_set_note_on(keyboard, ev->data[1]);
 	}
 
 	if (ev->data[0] == MIDI_NOTE_OFF) {