prevent routes from being renamed to match some other send/insert name, as well as...

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@6053 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/libs/ardour/route.cc b/libs/ardour/route.cc
index 4e19b9c23eb36f2ed564da6108d52696b3f5aceb..54bb140c9895af012ebd9b8090dded2e6aad1ba1 100644 (file)
--- a/libs/ardour/route.cc
+++ b/libs/ardour/route.cc
@@ -203,16 +203,14 @@ string
 Route::ensure_track_or_route_name(string name, Session &session)
 {
        string newname = name;
-
-       while (session.route_by_name (newname)!=NULL)
-       {
+       
+       while (!session.io_name_is_legal (newname)) {
                newname = bump_name_once (newname);
        }
 
        return newname;
 }
 
-
 void
 Route::inc_gain (gain_t fraction, void *src)
 {