Restoring authorship annotation for <floatdrop@yandex-team.ru>. Commit 2 of 2.

1 files changed, 17 insertions, 17 deletions

diff --git a/contrib/python/Jinja2/py2/jinja2/optimizer.py b/contrib/python/Jinja2/py2/jinja2/optimizer.py
index f4fddd926d..7bc78c4524 100644
--- a/contrib/python/Jinja2/py2/jinja2/optimizer.py
+++ b/contrib/python/Jinja2/py2/jinja2/optimizer.py
@@ -1,31 +1,31 @@
-# -*- coding: utf-8 -*- 
+# -*- coding: utf-8 -*-
 """The optimizer tries to constant fold expressions and modify the AST
 in place so that it should be faster to evaluate.
- 
+
 Because the AST does not contain all the scoping information and the
 compiler has to find that out, we cannot do all the optimizations we
 want. For example, loop unrolling doesn't work because unrolled loops
 would have a different scope. The solution would be a second syntax tree
 that stored the scoping rules.
-""" 
+"""
 from . import nodes
 from .visitor import NodeTransformer
- 
- 
-def optimize(node, environment): 
-    """The context hint can be used to perform an static optimization 
-    based on the context given.""" 
-    optimizer = Optimizer(environment) 
-    return optimizer.visit(node) 
- 
- 
-class Optimizer(NodeTransformer): 
-    def __init__(self, environment): 
-        self.environment = environment 
- 
+
+
+def optimize(node, environment):
+    """The context hint can be used to perform an static optimization
+    based on the context given."""
+    optimizer = Optimizer(environment)
+    return optimizer.visit(node)
+
+
+class Optimizer(NodeTransformer):
+    def __init__(self, environment):
+        self.environment = environment
+
     def generic_visit(self, node, *args, **kwargs):
         node = super(Optimizer, self).generic_visit(node, *args, **kwargs)
- 
+
         # Do constant folding. Some other nodes besides Expr have
         # as_const, but folding them causes errors later on.
         if isinstance(node, nodes.Expr):