fix gcc4.4 compile warning
authorPaul Davis <paul@linuxaudiosystems.com>
Thu, 1 Jul 2010 15:01:25 +0000 (15:01 +0000)
committerPaul Davis <paul@linuxaudiosystems.com>
Thu, 1 Jul 2010 15:01:25 +0000 (15:01 +0000)
commit69b7b53aec2c2857dd02ed6c03fc54db2e044cd0
tree191648f580bc02d2f67a38d8c6d09a0444cc7611
parentd488ce49bb71d99d1f23a30ff6594e2ad759f6fa
fix gcc4.4 compile warning

git-svn-id: svn://localhost/ardour2/branches/3.0@7346 d708f5d6-7413-0410-9779-e7cbd77b26cf
libs/pbd/crossthread.cc