Re: The trap EXIT not allways executed

[L. A. Walsh]

FYI: This works in 4.3.42 (echos "ATT: execute trap function" in both).

Dr. Werner Fink wrote
> The trap EXIT not allways executed, see example script
>
> Repeat-By:
> Example script
> ----------------------------------------------------------------
> #!/bin/bash
> bash -c '
> _rm () { echo ATT: Execute trap function; }
> trap _rm EXIT
> rm -f doesnotexist
> '
> echo $?
>
> bash -c '
> _rm () { echo  ATT: Execute trap function; }
> rm -f doesnotexist
> trap _rm EXIT
> '
> echo $?
> ----------------------------------------------------------------
>
> which results in
>
> ----------------------------------------------------------------
> 0
> ATT: Execute trap function
> 0
> ----------------------------------------------------------------
>