SF #515012, cleanup: remove unused variable
diff --git a/Lib/imputil.py b/Lib/imputil.py
index b4f93f4..65e799c 100644
--- a/Lib/imputil.py
+++ b/Lib/imputil.py
@@ -455,7 +455,6 @@
         def join(a, b):
             if a == '':
                 return b
-            path = s
             if ':' not in a:
                 a = ':' + a
             if a[-1:] != ':':