Align arrows to top, but move down half a line, so it lines up

[lhc/web/wiklou.git] / includes / Database.php

diff --git a/includes/Database.php b/includes/Database.php
index 5863750..e9db0a3 100644 (file)
--- a/includes/Database.php
+++ b/includes/Database.php
@@ -1569,8 +1569,7 @@ class Database {
                                $list .= "$value";
                        } elseif ( ($mode == LIST_AND || $mode == LIST_OR) && is_array($value) ) {
                                if( count( $value ) == 0 ) {
-                                       // Empty input... or should this throw an error?
-                                       $list .= '0';
+                                       throw new MWException( __METHOD__.': empty input' );
                                } elseif( count( $value ) == 1 ) {
                                        // Special-case single values, as IN isn't terribly efficient
                                        $list .= $field." = ".$this->addQuotes( $value[0] );