syntax error in exception string in discovery.php

[quix0rs-gnu-social.git] / plugins / Blacklist / BlacklistPlugin.php

diff --git a/plugins/Blacklist/BlacklistPlugin.php b/plugins/Blacklist/BlacklistPlugin.php
index adc4d9d7e21b2779cdb6296fc0bc3e71c7baad9c..63bffe2c6fb8babb1f62531f33b58519d7672a4a 100644 (file)
--- a/plugins/Blacklist/BlacklistPlugin.php
+++ b/plugins/Blacklist/BlacklistPlugin.php
@@ -262,7 +262,7 @@ class BlacklistPlugin extends Plugin
         $patterns = $this->_getUrlPatterns();
 
         foreach ($patterns as $pattern) {
-            if (preg_match("/$pattern/", $url)) {
+            if ($pattern != '' && preg_match("/$pattern/", $url)) {
                 return false;
             }
         }
@@ -285,7 +285,7 @@ class BlacklistPlugin extends Plugin
         $patterns = $this->_getNicknamePatterns();
 
         foreach ($patterns as $pattern) {
-            if (preg_match("/$pattern/", $nickname)) {
+            if ($pattern != '' && preg_match("/$pattern/", $nickname)) {
                 return false;
             }
         }