view mercurial/testing/__init__.py @ 46099:fd75e5c53ec3

simplemerge: avoid quadratic concatenation when building output text I haven't checked if the difference is measurable, but the new version is no less readable or idiomatic, so I don't think performance numbers are needed. Differential Revision: https://phab.mercurial-scm.org/D9549
author Martin von Zweigbergk <martinvonz@google.com>
date Tue, 08 Dec 2020 23:05:53 -0800
parents ae531f5e583c
children 99c629101b73
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