From: joey <joey@0fa5a96a-9a0e-0410-b3b2-a0fd24251071>
Date: Tue, 21 Nov 2006 03:52:20 +0000 (+0000)
Subject: improve regexp
X-Git-Tag: 1.34~86
X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/commitdiff_plain/a8c5c8c0ba4deba4f396f6d491970256907569b3?hp=fc0b70e700ca9d029e5aedd013b00de0cf793993

improve regexp
---

diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm
index 54c526c2c..d29151ace 100644
--- a/IkiWiki/CGI.pm
+++ b/IkiWiki/CGI.pm
@@ -657,7 +657,7 @@ sub userlink ($) { #{{{
 		my $display=$oid->display;
 		# Convert "user.somehost.com" to "user [somehost.com]".
 		if ($display !~ /\[/) {
-			$display=~s/^(.*?)\.([^.]+.[^.]+)$/$1 [$2]/;
+			$display=~s/^(.*?)\.([^.]+\.[a-z]+)$/$1 [$2]/;
 		}
 		return "<a href=\"$user\">".escapeHTML($display)."</a>";
 	}