Update `directory` submodule to v1.2.6.1 release
authorHerbert Valerio Riedel <hvr@gnu.org>
Sun, 17 Apr 2016 15:39:13 +0000 (17:39 +0200)
committerHerbert Valerio Riedel <hvr@gnu.org>
Sun, 17 Apr 2016 15:39:13 +0000 (17:39 +0200)
This fixes a build-failure on OSX

libraries/directory

index 74e5058..8bb9760 160000 (submodule)
@@ -1 +1 @@
-Subproject commit 74e5058282c1fefa09b332c4a5c55fbf57907777
+Subproject commit 8bb9760d3c260ac7a4b5b85092adcecc5709b865