From a4ce6550ebc21f07caadec2d4e7903e2821b812b Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kodama.kitenet.net>
Date: Sun, 3 Aug 2008 22:01:11 -0400
Subject: [PATCH] loosen qw regexp

---
 IkiWiki/Setup/Standard.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/IkiWiki/Setup/Standard.pm b/IkiWiki/Setup/Standard.pm
index e77b20ffd..8a11b2ec6 100644
--- a/IkiWiki/Setup/Standard.pm
+++ b/IkiWiki/Setup/Standard.pm
@@ -32,7 +32,7 @@ sub dumpline ($$$$) { #{{{
 		# avoid quotes
 		$dumpedvalue=$value;
 	}
-	elsif (ref $value eq 'ARRAY' && @$value && ! grep { /[^-A-Za-z0-9_]/ } @$value) {
+	elsif (ref $value eq 'ARRAY' && @$value && ! grep { /[^\S]/ } @$value) {
 		# dump simple array as qw{}
 		$dumpedvalue="[qw{".join(" ", @$value)."}]";
 	}
-- 
2.26.2