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-rw-r--r--actionpack/lib/action_dispatch/routing/mapper.rb3
1 files changed, 1 insertions, 2 deletions
diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb
index faa93ecc17..4c2a4cfeb0 100644
--- a/actionpack/lib/action_dispatch/routing/mapper.rb
+++ b/actionpack/lib/action_dispatch/routing/mapper.rb
@@ -2088,8 +2088,7 @@ to this:
def each
node = self
- loop do
- break if node.equal? NULL
+ until node.equal? NULL
yield node
node = node.parent
end