Mercurial > hg
view tests/test-backwards-remove.t @ 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> |
---|---|
date | Tue, 22 Sep 2015 16:56:34 -0700 |
parents | 4c94b6d0fb1c |
children | 5c2a4f37eace |
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$ hg init $ echo This is file a1 > a $ hg add a $ hg commit -m "commit #0" $ ls a $ echo This is file b1 > b $ hg add b $ hg commit -m "commit #1" $ hg co 0 0 files updated, 0 files merged, 1 files removed, 0 files unresolved B should disappear $ ls a