commit 52779361a3d2c752b4f3ad46a0a990f4abf952f2
author kettlebell <tim.ling@gmail.com> Thu May 17 23:22:27 2018 +1000
committer GitHub <noreply@github.com> Thu May 17 23:22:27 2018 +1000
tree db7b4d2f0a31d470b55298d7bb9eb3b4e340e8d6
parent bf1c4d71a97f056761079e93032ad95c5681aeaa

Update filter.rs for old rustc versions

src/visit/filter.rs

diff --git a/src/visit/filter.rs b/src/visit/filter.rs
index 03a411e..9bb95f3 100644
--- a/src/visit/filter.rs
+++ b/src/visit/filter.rs
@@ -348,7 +348,7 @@
         EdgeFilteredNeighborsDirected {
             iter: self.0.edges_directed(n, dir),
             f: &self.1,
-            dir,
+            dir: dir,
         }
     }
 }