Re: Possible bug in bash

[David]

On Fri, 13 May 2022 at 18:18, flyingrhino <flyingrhino@orcon.net.nz> wrote:

> Before opening the bug I looked online for if-then-else vs [[ and no
> proper information was available, definitely not to the extent you explain 
> here.

Have a look here:

http://mywiki.wooledge.org/BashPitfalls#cmd1_.26.26_cmd2_.7C.7C_cmd3

> This is very useful and rare knowledge and the effort
> you took to explain this is highly appreciated.

Have a thorough look around at:
http://mywiki.wooledge.org/BashPitfalls
http://mywiki.wooledge.org/BashFAQ
http://mywiki.wooledge.org/BashGuide

and you will find a lot of useful knowledge that is
explained with considerable effort by many people.