fix for first of taybin's 2 problems - do not use uninitialized Port* in check on existing devices

git-svn-id: svn://localhost/ardour2/branches/3.0@6307 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Paul Davis 2009-12-06 03:02:45 +00:00
parent abd80d0f64
commit 28c6305fab