Charles E Campbell Jr schrieb:
> Hello!
>
> Vim is often quite forgiving of user blunders. However, for plugin
> development, I'd rather it be more strict. I have a tendency of trying
> bufnr("."), for example, when I should use bufnr("%"). The strange
> thing is is that it seems to work on occasion (but erratically). I've
> found other bugs in the past that vim glides over, but that makes it
> difficult to find them.
>
> How about an errorstop option:
>
> 'errorstop' 'es' boolean (default: off)
> local to window
> {not in Vi}
>
> This option makes Vim strict with respect to any errors, warnings,
> etc., when running a script.
> Vim will immediately terminate the script with E???.
>
> Regards,
> Chip Campbell
Also helpful:
:h 'debug
:set debug=msg
:echo bufnr(".")
E94: No matching buffer for .
-1
--
Andy
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