X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/474b6524e0fe4b4bb3402bf6551bf97be7f3ee1f..8c8856601f76c16b2be51b16c095a276f9c9a9b5:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index df8abe2c2..6da281999 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -2402,10 +2402,16 @@ sub derel ($$) {
 	my $path=shift;
 	my $from=shift;
 
-	if ($path =~ m!^\./!) {
-		$from=~s#/?[^/]+$## if defined $from;
-		$path=~s#^\./##;
-		$path="$from/$path" if defined $from && length $from;
+	if ($path =~ m!^\.(/|$)!) {
+		if ($1) {
+			$from=~s#/?[^/]+$## if defined $from;
+			$path=~s#^\./##;
+			$path="$from/$path" if defined $from && length $from;
+		}
+		else {
+			$path = $from;
+			$path = "" unless defined $path;
+		}
 	}
 
 	return $path;