Re: [PATCH/RFC 1/n] gitweb: Better git-unquoting and gitweb-quoting of pathnames

[Jakub Narebski <jnareb@gmail.com>]

Dnia piątek 3. listopada 2006 12:58, Junio C Hamano napisał:
> Jakub Narebski <jnareb@gmail.com> writes:
> 
>> Perhaps it should be "LF ('\n') and TAB ('\t')".
> 
> Official terminology seems to call \t "HT", but my feeling is
> that we would not need that comment there.

O.K. I'll remove that comment.

>> Or
>> 	return $es{$seq} if exists $es{$seq};
> 
> Although gitweb is full of that syntax, I personally do not like
> it very much.  It is really hard to read when you are trying to
> skim through the code quickly.  You would have to say "why
> return it?  ah -- only when it exists, then it makes sense",
> which is a hiccup that disrupts the thought process.

O.K., I'll change style from

	return chr(oct($seq))  if ($seq =~ m/^[0-7]{1,3}$/);
	return $es{$seq}       if exists $es{$seq};
	return $seq;

to the more readable form

	if ($seq =~ m/^[0-7]{1,3}$/) {
		return chr(oct($seq));
	} elsif (exists $es{$seq}) {
		return $es{$seq};
	}
	return $seq;

I think it is better to leave final "return $seq;" outside else block.
-- 
Jakub Narebski