Hi all,
I am stumped with the following problem:
* A module, which is mixed into a controller, defines two methods, 'a'
and 'b'
* 'a' calls 'b'
* 'b' might be overriden in the controller
* when 'a' is called as a 'before_filter', it always calls the version
of 'b' defined in the mixin module, regardless of whether the controller
defines its own 'b'.
* when 'a' is called as an action, it correctly invokes the 'right'
version of 'b'.
For example:
module A
def a
b
end
def b
puts "A.b called"
end
end
class FooController < ApplicationController
include A
before_filter :a
def b
puts "C.b called"
end
end
I'm at a loss. Could anyone toss me a clue? Thanks!
Brian
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