On May 29 2007 15:36, Randy Dunlap wrote:
>> >>> +                if($line=~/^\s*[A-Za-z\d_]+:/ and 
>> >>> !($line=~/^\s*default:/)){
>> >>> +                        print "Gotos should not be indented\n";
>> >>> +                        print "$herecurr";
>> >>> +                        $clean = 0;
>> >>> +                }
>> >> 
>> >> emacs generates one space label in front of a goto label. I wouldn't
>> >> outlaw this.
>> >
>> >Yep, we also now allow one space something to do with diff -p not
>> >getting confused...
>> 
>> Not only diff and emacs. At least joe (joe.sf.net) is another editor
[...]
>
>That's just a joe bug then.
>
>diff no longer requires a beginning space, at least in the testing
>that I did it worked with no leading space on a label:.

But not everyone runs the latest and greatest. diffutils 2.8.7
takes /^label:/ as a marker for the @@ line.


        Jan
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