initialize _step_editor to null
authorPaul Davis <paul@linuxaudiosystems.com>
Tue, 17 Aug 2010 14:45:59 +0000 (14:45 +0000)
committerPaul Davis <paul@linuxaudiosystems.com>
Tue, 17 Aug 2010 14:45:59 +0000 (14:45 +0000)
commitc24d323d0c2f00cb9c6e93b5338b1ed9886a6a1e
treef0ac1618707e85a05baf95d31ac9a2153c780cda
parent98d9fe5c9ecf775057436531a104bca884528753
initialize _step_editor to null

git-svn-id: svn://localhost/ardour2/branches/3.0@7642 d708f5d6-7413-0410-9779-e7cbd77b26cf
gtk2_ardour/midi_time_axis.cc