From: James Walker <walkah@walkah.net>
Date: Fri, 14 May 2010 20:41:29 +0000 (-0400)
Subject: allow hyphens in subdomains for webfinger addresses
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=275002d88a758d47e15b2f6d97873c243a500451;p=quix0rs-gnu-social.git

allow hyphens in subdomains for webfinger addresses
---

diff --git a/plugins/OStatus/OStatusPlugin.php b/plugins/OStatus/OStatusPlugin.php
index f183bc7aea..5167842ca9 100644
--- a/plugins/OStatus/OStatusPlugin.php
+++ b/plugins/OStatus/OStatusPlugin.php
@@ -257,7 +257,7 @@ class OStatusPlugin extends Plugin
         $matches = array();
 
         // Webfinger matches: @user@example.com
-        if (preg_match_all('!(?:^|\s+)@((?:\w+\.)*\w+@(?:\w+\.)*\w+(?:\w+\-\w+)*\.\w+)!',
+        if (preg_match_all('!(?:^|\s+)@((?:\w+\.)*\w+@(?:\w+\-?\w+\.)*\w+(?:\w+\-\w+)*\.\w+)!',
                        $text,
                        $wmatches,
                        PREG_OFFSET_CAPTURE)) {