Bump haddock submodule
authorBen Gamari <ben@smart-cactus.org>
Fri, 12 May 2017 18:48:03 +0000 (14:48 -0400)
committerBen Gamari <ben@smart-cactus.org>
Fri, 12 May 2017 22:26:51 +0000 (18:26 -0400)
Fixes lazy IO bug

utils/haddock

index a0c4790..b7d7b7a 160000 (submodule)
@@ -1 +1 @@
-Subproject commit a0c4790e15a2d3fab8d830eee8fcd639fe6d39c9
+Subproject commit b7d7b7acd42cbe424afde3c8a5a59a0706445343