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#5130 ✓invalid
Greg Hazel

"warning: default 'to_a' will be obsolete" from method_missing in association_proxy

Reported by Greg Hazel | July 16th, 2010 @ 01:27 AM

Similar to #2121, I get a lot of these:

.../gems/activerecord-2.3.8/lib/active_record/associations/association_proxy.rb:215: warning: default `to_a' will be obsolete

the culprit seems to be the method_missing system. The line of code which kicks things off is:

.../gems/ar-extensions-0.9.2/lib/ar-extensions/extensions.rb:259:in `process'
    values = [*val]

That splat is translated to :to_a for method_missing, so when association_proxy calls @target.send(method, *args, &block), the warning is thrown.

So, I'm not sure where the fix should go, but spamming my log file is certainly not the right solution.

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