Subject: [Boost-bugs] [Boost C++ Libraries] #6305: range_detail::make_range() copies containers needlessly
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-12-20 09:02:53
#6305: range_detail::make_range() copies containers needlessly
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Reporter: Michael Burr <michael.burr@â¦> | Owner: neilgroves
Type: Bugs | Status: new
Milestone: To Be Determined | Component: range
Version: Boost 1.48.0 | Severity: Problem
Keywords: |
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When manufacturing a range for the passed in containers,
range_detail::make_range() calls range_detail::is_char_ptr() which will
takes its (unused) parameter by value just so `0L` can be returned.
This means make_range() can't be used with non-copyable classes.
See http://stackoverflow.com/questions/8571608/why-does-boostequals-
require-ranges-to-be-copyable for the original report of this problem by
Mozza314.
-- Ticket URL: <https://svn.boost.org/trac/boost/ticket/6305> Boost C++ Libraries <http://www.boost.org/> Boost provides free peer-reviewed portable C++ source libraries.
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