On Sun, 10 Feb 2013 15:16:21 +0100, Mark Wielaard wrote:
When handling ARGP_KEY_SUCCESS the failure handling code would use
'arg'
as failure string. But 'arg' would be NULL in such cases leading to failure
messages like: "cannot open '(null)': No such file or directory".
Use opt->e and opt->core explicitly to show file names that caused failure.
I see I regressed it, thanks for the fix.
Jan