unite returns a set now, this simplifies all the set(unite( calls.

2015-11-28 17:52:39 +01:00
parent 9259a432b7
commit 55615fb3c1
5 changed files with 15 additions and 15 deletions
@@ -157,4 +157,4 @@ def splitlines(string):

 def unite(iterable):
    """Turns a two dimensional array into a one dimensional."""
-    return list(chain.from_iterable(iterable))
+    return set(chain.from_iterable(iterable))