Fix notice if field is empty (Bug #13872).

horde · Feb 25, 2015 · 8fcfced · 8fcfced
1 parent cad459b
commit 8fcfced
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/framework/Core/lib/Horde/Config.php b/framework/Core/lib/Horde/Config.php
@@ -769,7 +769,7 @@ protected function _configLDAP($ctx, $node = null,
                 'desc' => 'LDAP server(s)/hostname(s)',
                 'default' => implode(',', $this->_default(
                     $ctx . '|hostspec',
-                    $node ? ($xpath->evaluate('string(configstring[@name="hostspec"])', $node) ?: '') : ''
+                    $node ? ($xpath->evaluate('string(configstring[@name="hostspec"])', $node) ?: array()) : array()
                 ))
             ),