The typeset output for -L/-R/-Z seems to be wrong when the input
has leading/trailing spaces. This started occurring after the
dynamic buffer size changes introduced in name.c as part of the
fix for <https://github.com/ksh93/ksh/issues/142>.
Test script:
typeset -L8 s_date1=" 22/02/09 08:25:01"; echo "$s_date1"
typeset -R10 s_date1="22/02/09 08:25:01 "; echo "$s_date1"
typeset -Z10 s_date1="22/02/09 08:25:01 "; echo "$s_date1"
Actual output:
22/02/0
08:25:01
0008:25:01
Expected output:
22/02/09
9 08:25:01
9 08:25:01
src/cmd/ksh93/sh/name.c: nv_newattr():
- Simplify allocation code, replacing the earlier dynamic buffer
size calculation with just the greater of the strlen and size.
Resolves: https://github.com/ksh93/ksh/issues/476
Co-authored-by: George Lijo <george.lijo@gmail.com>
83baa27ef9