bug#47167: Multi-line comment-region with empty comment-continue

[Juri Linkov]

tags 47167 fixed
close 47167 28.0.50
quit

>> But currently it has no effect.  So needed to fix newcomment.el.
>> One possible fix is to return the original string from 'comment-padright'
>> even when the string contains only whitespace.  Maybe this would be
>> the right fix, but still not sure about other calls of 'comment-padright'.
>> So a safer fix would be to do this in the caller:
>
> Looks good to me.

Now pushed to master.