On 2024-06-16 21:25, Larry McVoy wrote (in part):
[...]
*Every* time they used some bash-ism, it bit us in the
ass.
This is so true for a lot of OS projects (on Github, for example). Most
-- sometimes all -- the scripts that start with /bin/sh but are full of
bashisms because the authors run systems where /bin/sh is really bash.
S.