From: "Skade (Florian Gilcher)" <flo@...>
Date: 2014-01-09T22:40:04+09:00
Subject: [ruby-core:59664] [ruby-trunk - Bug #9387][Open] Documentation for	Range#size is incomplete


Issue #9387 has been reported by Skade (Florian Gilcher).

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Bug #9387: Documentation for Range#size is incomplete
https://bugs.ruby-lang.org/issues/9387

Author: Skade (Florian Gilcher)
Status: Open
Priority: Normal
Assignee: 
Category: 
Target version: 
ruby -v: 2.1.0
Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN, 2.1: UNKNOWN


The documentation for Range#size does not mention the case where not all arguments are instances of Numeric, in which case it returns nil.

I created a patch here: https://github.com/ruby/ruby/pull/501


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