Aaron Gyes 92698dff48 Unallowed command subst error: add missing newline and simplify
Fixes ommitted newline char shown after complete -n'(foo)'
Also axes the 'contains syntax errors' line before the error.
Update tests

before
> complete -n'(foo)'
complete: Condition '(foo)' contained a syntax error
complete: Command substitutions not allowed⏎

after
> complete -n'(foo)'
complete: -n '(foo)': command substitutions not allowed here
2022-10-26 19:58:40 -07:00
..
2022-10-26 13:22:45 -05:00
2021-08-30 17:16:19 +02:00