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authorCarlos Antonio da Silva <carlosantoniodasilva@gmail.com>2013-01-06 10:52:36 -0200
committerCarlos Antonio da Silva <carlosantoniodasilva@gmail.com>2013-01-06 10:52:36 -0200
commit94ecbb7e7bb70e56137df2e275e564fa4b5bc6fb (patch)
treeff1f3f9ef9de34120d558463f3351e86d4727dbd /actionpack/lib/action_dispatch/journey/route.rb
parent706fb0184dd51f74b792046c5d5f75ae1a9e917f (diff)
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Refactor to not call path.ast twice
Diffstat (limited to 'actionpack/lib/action_dispatch/journey/route.rb')
-rw-r--r--actionpack/lib/action_dispatch/journey/route.rb5
1 files changed, 3 insertions, 2 deletions
diff --git a/actionpack/lib/action_dispatch/journey/route.rb b/actionpack/lib/action_dispatch/journey/route.rb
index 41351bade4..f8a53227f3 100644
--- a/actionpack/lib/action_dispatch/journey/route.rb
+++ b/actionpack/lib/action_dispatch/journey/route.rb
@@ -31,8 +31,9 @@ module ActionDispatch
def ast
@decorated_ast ||= begin
- path.ast.grep(Nodes::Terminal).each { |n| n.memo = self }
- path.ast
+ decorated_ast = path.ast
+ decorated_ast.grep(Nodes::Terminal).each { |n| n.memo = self }
+ decorated_ast
end
end