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diff tests/test-mv-cp-st-diff.t @ 16423:a150923b49ba

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revlog: avoid an expensive string copy This showed up in a statprof profile of "hg svn rebuildmeta", which is read-intensive on the changelog. This two-line patch improved the performance of that command by 10%.
author Bryan O'Sullivan <bryano@fb.com>
date Thu, 12 Apr 2012 20:26:33 -0700
parents 91eb4512edd0
children 4f8054d3171b
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