Add a null check to ports when loading an export channel from xml + fix indentation for commit r8247

git-svn-id: svn://localhost/ardour2/branches/3.0@8249 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 5 insertions, 5 deletions

diff --git a/libs/ardour/audioengine.cc b/libs/ardour/audioengine.cc
index 7df9d16e90..7da6876577 100644
--- a/libs/ardour/audioengine.cc
+++ b/libs/ardour/audioengine.cc
@@ -979,11 +979,11 @@ AudioEngine::get_port_by_name (const string& portname)
 	}
 
 	if (portname.find_first_of (':') != string::npos) {
-                if (portname.substr (0, jack_client_name.length ()) != jack_client_name) {
-                        /* not an ardour: port */
-                        return 0;
-                }
-        }
+		if (portname.substr (0, jack_client_name.length ()) != jack_client_name) {
+			/* not an ardour: port */
+			return 0;
+		}
+	}
 
 	std::string const rel = make_port_name_relative (portname);