Mercurial > hg
comparison mercurial/help/diffs.txt @ 26312:60558319ce72
ui: avoid mutable default arguments
I almost introduced a bug around this code by accidentally mutating a default
argument. There's no reason for these to exist.
It is OK to not assign {} to environ in ui.system because util.system knows how
to deal with that.
author | Siddharth Agarwal <sid0@fb.com> |
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date | Tue, 22 Sep 2015 16:56:34 -0700 |
parents | ebfc46929f3e |
children |
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26311:60dd8e3977f0 | 26312:60558319ce72 |
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