Fix variable name in Python snippet

Planeshifter · Planeshifter · commit 136f3725f4f9 · 2017-05-18T22:39:47.000-04:00
diff --git a/tools/snippets/test/fixtures/python/runner.py b/tools/snippets/test/fixtures/python/runner.py
@@ -12,7 +12,7 @@
 FILE = os.path.realpath(__file__)
 
 # Extract the directory in which this file resides:
-DIR = os.path.dirname(file)
+DIR = os.path.dirname(FILE)
 
 
 def gen(x, name):
