| commit | f5018dac21df54647d0982ed4bebd0286d77cc56 | [log] [tgz] |
|---|---|---|
| author | Denys Vlasenko <vda.linux@googlemail.com> | Fri Apr 06 17:58:21 2018 +0200 |
| committer | Denys Vlasenko <vda.linux@googlemail.com> | Fri Apr 06 17:58:21 2018 +0200 |
| tree | 1ee25cd13897d36d192281f7f4d990529c98410a | |
| parent | d1d6d9c5d8022bcd8f2e7fbd470d293f73adae58 [diff] |
hush: fix "unset PS1/PS2", and put them into initial variable set "unset PS1/PS2" causes prompts to be empty strings function old new delta hush_main 1031 1089 +58 goto_new_line 27 33 +6 fgetc_interactive 244 245 +1 unset_local_var 155 149 -6 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 3/1 up/down: 65/-6) Total: 59 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>