Check for panner_shell rather than panner before
authorCarl Hetherington <carl@carlh.net>
Sat, 15 Sep 2012 12:18:41 +0000 (12:18 +0000)
committerCarl Hetherington <carl@carlh.net>
Sat, 15 Sep 2012 12:18:41 +0000 (12:18 +0000)
commitd80482dddf822917212cb8866254082b4e2f0b0b
tree19d2d6241655b0744cdba82583bc817f3a702e68
parentdd7c0dcf30189f56d71fa2ffde8c0d60c6845ebe
Check for panner_shell rather than panner before
connecting to it.  This means that we connect to mono
routes (without panners) so that if they do get panners
we find out about it.  Should help with #5093.

git-svn-id: svn://localhost/ardour2/branches/3.0@13190 d708f5d6-7413-0410-9779-e7cbd77b26cf
gtk2_ardour/audio_time_axis.cc