Closed LucasLarson closed 7 months ago
$IFS must not be modified after use:
$IFS
a user whose $IFS is not already set to [space][tab][newline] will lose their setting here: https://github.com/LucasLarson/update/blob/a1b0a73bfbc8b19988f8327aa1fe086fa9ff55d7/update#L3
[space][tab][newline]
moreover, there’s a non-zero possibility their $IFS is changed to [space][tab][newline][verticalbar]
[space][tab][newline][verticalbar]
finally, the rest of the script is written in such a way that it
$IFSmust not be modified after use:a user whose
$IFSis not already set to[space][tab][newline]will lose their setting here: https://github.com/LucasLarson/update/blob/a1b0a73bfbc8b19988f8327aa1fe086fa9ff55d7/update#L3moreover, there’s a non-zero possibility their
$IFSis changed to[space][tab][newline][verticalbar]finally, the rest of the script is written in such a way that it