Re: [PATCH] am: format is in $patch_format, not parse_patch

Giuseppe Bilotta [off-list ref] writes:

The error message given when the patch format was not recognized was
wrong, since the variable checked was $parse_patch rather than
$patch_format. Fix by checking the non-emptyness of the correct
variable.

Thanks for a fix to a problem that is from more than two years ago ;-)