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| author | Ron Yorston <rmy@pobox.com> | 2019-12-16 09:31:10 +0000 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2020-04-30 17:30:02 +0200 |
| commit | 9f3b410006956c59896034bb790b20e655f8b4cb (patch) | |
| tree | ffb97991063a42b85a4cc14e91317558d1f536b7 /docs/smallint.txt | |
| parent | 981b2eff814bd186188ad66a32990a6d17b37a3e (diff) | |
| download | busybox-9f3b410006956c59896034bb790b20e655f8b4cb.tar.gz | |
ash,hush: drop pointer check before calls to show_history
show_history() checks that its argument in non-null so there's
no need to repeat the test at call sites.
function old new delta
historycmd 25 17 -8
builtin_history 29 21 -8
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(add/remove: 0/0 grow/shrink: 0/2 up/down: 0/-16) Total: -16 bytes
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'docs/smallint.txt')
0 files changed, 0 insertions, 0 deletions