Whitespace

diff --git a/lang.php b/lang.php
index a2f2bb5dbaaa4803a0b10680e8d5ad6f9c49ae5f..8c9649d824452a989c60aab65b4a22c041b566ef 100644 (file)
--- a/lang.php
+++ b/lang.php
@@ -40,12 +40,15 @@ foreach (glob(dirname(__FILE__) . "/adminer/lang/" . ($_SESSION["lang"] ? $_SESS
                        $s .= "$match[1]// $match[2],\n";
                }
        }
-       foreach($messages as $idf => $val) {
-               // add new messages
-               if ($val == "," && strpos($idf, "%d")) {
-                       $s .= "\t$idf => array(),\n";
-               } elseif (basename($filename) != "en.inc.php") {
-                       $s .= "\t$idf => null,\n";
+       if ($messages) {
+               $s .= "\n";
+               foreach ($messages as $idf => $val) {
+                       // add new messages
+                       if ($val == "," && strpos($idf, "%d")) {
+                               $s .= "\t$idf => array(),\n";
+                       } elseif (basename($filename) != "en.inc.php") {
+                               $s .= "\t$idf => null,\n";
+                       }
                }
        }
        $s = "<?php\n\$translations = array(\n$s);\n";