Mercurial > hg
view tests/test-install.t @ 16423:a150923b49ba
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 | 9910f60a37ee |
| children | 0c9c41e53f1a |
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hg debuginstall $ hg debuginstall Checking encoding (ascii)... Checking installed modules (*mercurial)... (glob) Checking templates (*mercurial?templates)... (glob) Checking commit editor... Checking username... No problems detected hg debuginstall with no username $ HGUSER= hg debuginstall Checking encoding (ascii)... Checking installed modules (*mercurial)... (glob) Checking templates (*mercurial?templates)... (glob) Checking commit editor... Checking username... no username supplied (see "hg help config") (specify a username in your configuration file) 1 problems detected, please check your install! [1]