cmd_help_test:ignore_bad_config is failing on powerpc

[pherde]

The 'kyua test cmd_help_test: ignore_bad_config' test is failing (path: / usr / local / tests / kyua / integration /).

cmd_help_test: ignore_bad_config -> failed: atf-check failed; see the output of the test for details [0.089s]

Inside the test code 'kyua -c bad-config help' is not behaving correctly.

Standard help (how to use, options) should be shown. But the behavior is being this:

#echo 'this is an invalid configuration file' && kyua -c bad-config help
this is an invalid configuration file
kyua: E: Load of 'bad-config' failed: File 'bad-config' not found.

This failure occurred on 64-bit PowerPC (freeBSD 13 Current).

Similar to issue #36