Le Thu, May 23, 2024 at 08:19:49PM +0300, Oğuz a écrit : > > $ bash -c 'for (( $(case x in x) esac);; )); do :; done' >From there, I've tested:
bash-5.3-alpha$ uname=1 bash-5.3-alpha$ echo $(( uname - $(echo 1) )) 0 bash-5.3-alpha$ echo $(( uname - $(case x in x) echo 1;exit;;esac;echo 0) )) uname: extra operand '-' Try 'uname --help' for more information. Which could be avoided by using double quotes: bash-5.3-alpha$ echo $(( uname - "$(case x in x) echo 1;exit;;esac;echo 0)" )) 0 -- Félix Hauri - <fe...@f-hauri.ch> - http://www.f-hauri.ch
