From: Joey Hess <joey@gnu.kitenet.net>
Date: Fri, 19 Mar 2010 21:54:58 +0000 (-0400)
Subject: fix newlines in commented defaults
X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/commitdiff_plain/dc128dd829bfd08dba5d6929956d9064e7d37b81

fix newlines in commented defaults
---

diff --git a/IkiWiki/Setup/Yaml.pm b/IkiWiki/Setup/Yaml.pm
index c7ff1988e..0fc273675 100644
--- a/IkiWiki/Setup/Yaml.pm
+++ b/IkiWiki/Setup/Yaml.pm
@@ -39,7 +39,7 @@ sub dumpline ($$$$) {
 	my $dump=Dump({$key => $value});
 	chomp $dump;
 	if (length $prefix) {
-		$dump=join("", map { $prefix.$_ } split(/\n/, $dump));
+		$dump=join("\n", map { $prefix.$_ } split(/\n/, $dump));
 	}
 	return $dump;
 }