> > One nit that emacs highlights (while reading this via Gnus)
> > is that there is a line with trailing spaces above.
> >
> > Other than that, it looks fine.
>
> Pushed with that fixed.
Another nit is that "gcc -Wall" gives a warning (seen on OpenBSD 4.9):
getopt.c: In function '_getopt_internal_r':
getopt.c:491: warning: unused variable 'ambig'
I'm fixing it like this:
2011-06-04 Bruno Haible <br...@clisp.org>
getopt: Avoid gcc warning.
* lib/getopt.c (_getopt_internal_r): Remove unused variable 'ambig'.
--- lib/getopt.c.orig Sat Jun 4 15:31:22 2011
+++ lib/getopt.c Sat Jun 4 15:31:19 2011
@@ -488,7 +488,6 @@
struct option_list *next;
} *ambig_list = NULL;
int exact = 0;
- int ambig = 0;
int indfound = -1;
int option_index;
--
In memoriam Mordechai Gebirtig <http://en.wikipedia.org/wiki/Mordechai_Gebirtig>
