Re: 07-prog-error.patch

[Akim Demaille]

| Akim> +               &prog_error ("version is incorrect: $VERSION")
| Akim> +                   if ($VERSION !~ /([0-9]+)\.([0-9]+)([a-z])?/);
| 
| The automake style is to write trailing `if's without parens:
| 
| +             &prog_error ("version is incorrect: $VERSION")
| +                 if $VERSION !~ /([0-9]+)\.([0-9]+)([a-z])?/;
| 
| (unless the condition requires a line break, then parens are added so
| that tab will work -- sort of like the GNU style for C)
| 
| Could you make this change?

Sure!