From: shibata.hiroshi@...
Date: 2014-01-18T12:20:09+00:00
Subject: [ruby-core:59839] [ruby-trunk - Bug #9387] [Closed] Documentation for Range#size is incomplete

Issue #9387 has been updated by Hiroshi SHIBATA.

Status changed from Open to Closed

fixed by r44549

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Bug #9387: Documentation for Range#size is incomplete
https://bugs.ruby-lang.org/issues/9387#change-44407

* Author: Florian Gilcher
* Status: Closed
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
* ruby -v: 2.1.0
* Backport: 1.9.3: UNKNOWN, 2.0.0: UNKNOWN, 2.1: UNKNOWN
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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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