ordered_tree: avoid abort if subs is empty
authorJean Privat <jean@pryen.org>
Sat, 26 Sep 2015 05:29:22 +0000 (01:29 -0400)
committerJean Privat <jean@pryen.org>
Sat, 26 Sep 2015 05:29:22 +0000 (01:29 -0400)
Signed-off-by: Jean Privat <jean@pryen.org>


No differences found