# HG changeset patch
# User Paul Boddie <paul@boddie.org.uk>
# Date 1384644260 -3600
# Node ID c75cba99b508c907f2e3d76b881eecb444900318
# Parent  98033bfa4034fcfb5c861ab66aa21201a82407de
Added missing space between "for" and "if" clauses in generator expressions.

diff -r 98033bfa4034 -r c75cba99b508 compiler/ast.py
--- a/compiler/ast.py	Fri Nov 15 22:03:19 2013 +0100
+++ b/compiler/ast.py	Sun Nov 17 00:24:20 2013 +0100
@@ -1013,7 +1013,7 @@
     def __str__(self):
         return "for %s in %s%s" % (
             self.assign, self.iter,
-            self.ifs and " ".join(map(str, self.ifs)) or ""
+            self.ifs and " %s" % (" ".join(map(str, self.ifs))) or ""
             )
 
     def visit(self, visitor, *args):