Sort ports in state-save.
authorRobin Gareus <robin@gareus.org>
Sun, 27 Sep 2015 14:10:10 +0000 (16:10 +0200)
committerRobin Gareus <robin@gareus.org>
Sun, 27 Sep 2015 14:10:10 +0000 (16:10 +0200)
commite65903a49a7e00e220149aa011704bdb66939f7e
tree9f8c13a00deb4f9e9d7760c764fcd40fa9faaf45
parented2ce36735754b822e65d5cae8ac7b17ed6938be
Sort ports in state-save.

This results in identical XML if the session did not change, allowing
to keep track of state-changes easily (e.g. session file in git).

Thanks to deva (again).
libs/ardour/io.cc