Re: Checking executability for asynchronous commands

2020-12-26 Thread Chet Ramey
On 12/26/20 4:10 AM, Markus Elfring wrote: If you want the exit status of the child process, add `wait $!' Thanks for this information. Is there a need then to point the aspect out that exit values can be determined for child processes even if they terminated before a wait command would be pe

Re: Checking executability for asynchronous commands

2020-12-26 Thread Markus Elfring
> If you want the exit status of the child process, add `wait $!' Thanks for this information. Is there a need then to point the aspect out that exit values can be determined for child processes even if they terminated before a wait command would be performed? Regards, Markus