From 3a79dc1741d494b263c60017e4e97ec95c94c35b Mon Sep 17 00:00:00 2001
From: Tobias Doerffel <tobias.doerffel@gmail.com>
Date: Thu, 19 Aug 2010 00:14:19 +0200
Subject: [PATCH] PianoRoll: allow chaning volume and panning of step notes

There's no reason to not allow changing volume and panning of step notes
in PianoRoll. Therefore simply check whether the length is not equal to
zero (which might be disabled step notes) instead of checking for length
being greater than zero.

Closes #2836799.
(cherry picked from commit 8286c1031d9f2c1733ad8f2cf6df1fe1c466d614)
---
 src/gui/piano_roll.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gui/piano_roll.cpp b/src/gui/piano_roll.cpp
index b97d70a82..7d8cee979 100644
--- a/src/gui/piano_roll.cpp
+++ b/src/gui/piano_roll.cpp
@@ -2014,7 +2014,7 @@ void pianoRoll::mouseMoveEvent( QMouseEvent * _me )
 			{
 				if( ( *it )->pos().getTicks() >= ticks_start 
 					&& ( *it )->pos().getTicks() <= ticks_end
-					&& ( *it )->length().getTicks() > 0
+					&& ( *it )->length().getTicks() != 0
 					&& ( ( *it )->selected() || ! use_selection ) )
 				{
 					m_pattern->dataChanged();