slightly improved string_is_affirmative() implementation
commit52dbdc611ef340e72819eea04d78d0bf88a6128e
authorpaul <paul@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Fri, 2 Oct 2009 15:44:00 +0000 (2 15:44 +0000)
committerpaul <paul@d708f5d6-7413-0410-9779-e7cbd77b26cf>
Fri, 2 Oct 2009 15:44:00 +0000 (2 15:44 +0000)
treef708e9263fd7cdaa09185cf3703c35499b686262
parent614f21b08e890cc8e464d86764ad19865d6d819e
slightly improved string_is_affirmative() implementation

git-svn-id: http://subversion.ardour.org/svn/ardour2/ardour2/branches/2.0-ongoing@5722 d708f5d6-7413-0410-9779-e7cbd77b26cf
libs/ardour/utils.cc