Fix warning.
authorCarl Hetherington <carl@carlh.net>
Wed, 9 Jun 2010 22:37:31 +0000 (22:37 +0000)
committerCarl Hetherington <carl@carlh.net>
Wed, 9 Jun 2010 22:37:31 +0000 (22:37 +0000)
commit07500f2250ff0af24224822012dbc45088ad1f2d
tree99812fbae4bf9cb977062bb28cae112bdeaf5a34
parent14004b75a6d18a74fa59ac06c203af693164b774
Fix warning.

git-svn-id: svn://localhost/ardour2/branches/3.0@7251 d708f5d6-7413-0410-9779-e7cbd77b26cf
gtk2_ardour/midi_region_view.cc