Fix one more warning.
commit1cc9b8f25c62df8ea55792830e5e9f7956b5429b
authorcarlh <carlh@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Sat, 2 Jul 2011 17:19:55 +0000 (2 17:19 +0000)
committercarlh <carlh@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Sat, 2 Jul 2011 17:19:55 +0000 (2 17:19 +0000)
tree4781c4eab87ffaba455c079ffdd93b4e368eea66
parent73ff4ff3b33a1add6f62b1a36c9dd43041d20bab
Fix one more warning.

git-svn-id: http://subversion.ardour.org/svn/ardour2/ardour2/branches/3.0@9784 d708f5d6-7413-0410-9779-e7cbd77b26cf
gtk2_ardour/editor_regions.cc