Re: typo in error module

[Paul Eggert]

Eric Blake <address@hidden> writes:

> 2006-07-28  Eric Blake  <address@hidden>
>
>       * error.c (error_at_line): Match GNU Coding Standards.

The change looks good, but the ChangeLog entry is a bit terse; could
you please modify it to explain the bug it fixes.

> Man, I wish there were an error() variant that took a va_list.

That'd be a nice thing to add -- could you propose it?  While you're
at it, perhaps you could make the new interface reentrant, so that it
doesn't use the global variables.  (As long as we're wishing....)
Initially I suppose this stuff should be written so that the new
interface is exported only in gnulib mode.