diff options
| author | Denys Vlasenko <vda.linux@googlemail.com> | 2018-07-20 17:36:06 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2018-07-20 17:36:06 +0200 |
| commit | 83e434d5b56baccf617ebcc8a752959f7c4aacfc (patch) | |
| tree | 46a311ce40ba3f2e444d6cbf0c306351393498bf /coreutils/cksum.c | |
| parent | 294eb4612cd668521faa48711297196f00af61d9 (diff) | |
| download | busybox-83e434d5b56baccf617ebcc8a752959f7c4aacfc.tar.gz | |
hush: fix handling of '' in ${var:+ARG}
This wasn't an ash bug in dollar_altvalue9, it was hush bug (and bash!)
function old new delta
expand_one_var 2236 2254 +18
expand_vars_to_list 1097 1103 +6
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 24/0) Total: 24 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils/cksum.c')
0 files changed, 0 insertions, 0 deletions