On Tue, Jul 25, 2017 at 07:10:10PM +0200, Amador Pahim wrote:
> The 'returncode' Popen attribute is not guaranteed to be updated. It
> actually depends on a call to either poll(), wait() or communicate().
>
> On the other hand, poll() will "Check if child process has terminated.
> Set and return r
The 'returncode' Popen attribute is not guaranteed to be updated. It
actually depends on a call to either poll(), wait() or communicate().
On the other hand, poll() will "Check if child process has terminated.
Set and return returncode attribute."
Let's use the poll() to check whether the process
