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| author | Ron Yorston <rmy@pobox.com> | 2015-05-18 09:59:14 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2015-05-18 09:59:14 +0200 |
| commit | 417622cc2e1ce0f3bc797b3997f5728433c8ccee (patch) | |
| tree | 796ecf5c5ee3850e9391bf9915723a068c3d3788 /modutils | |
| parent | 549deab5abd59c1ab752754170f69aa2248e72c9 (diff) | |
| download | busybox-417622cc2e1ce0f3bc797b3997f5728433c8ccee.tar.gz | |
ash: fix breakage of ${v/pat/str}
The commit
ash: move parse-time quote flag detection to run-time
breaks pattern substitution in parameter expansion. Fix this and
revise the code so that the different handling of the pattern and
the replacement string takes place in rmescapes rather than the
separate function parse_sub_pattern.
function old new delta
rmescapes 227 273 +46
static.qchars 3 4 +1
subevalvar 1177 1157 -20
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(add/remove: 0/0 grow/shrink: 2/1 up/down: 47/-20) Total: 27 bytes
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'modutils')
0 files changed, 0 insertions, 0 deletions