Fix undo nesting.
authorCarl Hetherington <carl@carlh.net>
Wed, 19 Jan 2011 17:38:46 +0000 (17:38 +0000)
committerCarl Hetherington <carl@carlh.net>
Wed, 19 Jan 2011 17:38:46 +0000 (17:38 +0000)
commit074d58fc6f97c225e804d32b5d2b8f09e4d512da
tree2bb9503a4f03078586607a2a158a8145b1bf4014
parent5535b994d369a8f10bf90c0cf34b522047c1a2f1
Fix undo nesting.

git-svn-id: svn://localhost/ardour2/branches/3.0@8538 d708f5d6-7413-0410-9779-e7cbd77b26cf
libs/ardour/ardour/session.h
libs/ardour/session.cc
libs/ardour/session_state.cc
libs/pbd/pbd/undo.h