@@ -21,7 +21,8 @@ module RecursionControl return default if RecursionControl.stack[method].include? self RecursionControl.stack[method] << self result = yield + ensure RecursionControl.stack[method].delete(self) - return result + result end end lib/recursion_control.rb 5828485d657c1a8f468f4ea64f3ba273fff532b0 Lance Ivy lance@cainlevy.net http://github.com/cainlevy/nested_assignment/commit/8ca1d4a81f0c9481c953a2d77179aeb215eb4870 8ca1d4a81f0c9481c953a2d77179aeb215eb4870 2009-01-07T18:58:04-08:00 2009-01-07T18:57:24-08:00 keep the recursion stack clean even if there's an exception (credit: Ian Smith-Heisters) 00243ac112b890fc6e52999afba1a9318c6e3cd5 Lance Ivy lance@cainlevy.net