lig/lang: clean error_log debug call, closes #30

Signed-off-by: Jerome Jutteau <mojo@couak.net>

diff --git a/lib/lang.php b/lib/lang.php
index fba5dbed809895926efa5ea90b29bdd8caa88e1a..79387366c8f102372e094bf5d8a885667affa73d 100644 (file)
--- a/lib/lang.php
+++ b/lib/lang.php
@@ -52,16 +52,14 @@ function t ($text)
 \r
     /* Decode JSON. */\r
     $trans = json_decode ($trans_j, true);\r
-    error_log(print_r($trans, true));\r
     if ($trans === NULL)\r
         return $text;\r
 \r
     /* Try to find translation. */\r
-    $translation = $trans[$text];\r
-    if (empty ($translation))\r
+    if (!array_key_exists ($text, $trans))\r
         return $text;\r
 \r
-    return $translation;\r
+    return $trans[$text];\r
 }\r
 \r
 ?>\r