From: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
Date: Fri, 20 Aug 2010 08:13:14 +0000 (+0200)
Subject: Single dot in pagespec translates to 'current page'
X-Git-Tag: 3.20100831~43
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=c4d4cad3befbbd444d094cbeb0b6ebba3910a025;p=ikiwiki.git

Single dot in pagespec translates to 'current page'
---

diff --git a/IkiWiki.pm b/IkiWiki.pm
index df8abe2c2..6fd112960 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -2401,6 +2401,9 @@ package IkiWiki::PageSpec;
 sub derel ($$) {
 	my $path=shift;
 	my $from=shift;
+	if ($path eq '.') {
+		$path = $from;
+	}
 
 	if ($path =~ m!^\./!) {
 		$from=~s#/?[^/]+$## if defined $from;
diff --git a/doc/ikiwiki/pagespec.mdwn b/doc/ikiwiki/pagespec.mdwn
index c66395f84..7fabff9a4 100644
--- a/doc/ikiwiki/pagespec.mdwn
+++ b/doc/ikiwiki/pagespec.mdwn
@@ -78,3 +78,7 @@ filenames of the pages in the wiki, so a pagespec "foo" used on page
 "a/b" will not match a page named "a/foo" or "a/b/foo". To match
 relative to the directory of the page containing the pagespec, you can
 use "./". For example, "./foo" on page "a/b" matches page "a/foo".
+
+If you want to use the name of the page the pagespec is used in, you can use
+a single dot. For example, `link(.)` matches all the pages linking to the
+current page.