[BUGFIX] Fix partial translations fallback

ref #168

diff --git a/lib/lang.php b/lib/lang.php
index cc0a9acb7f84a58bc621fefbb96ae185cbaa7516..45b1a2e481e1095743fdd471531495c4363a30a7 100644 (file)
--- a/lib/lang.php
+++ b/lib/lang.php
@@ -20,7 +20,7 @@
 function t($string_id)
 {
     $r = t_in($string_id, t_select_lang());
-    if ($r === false) {
+    if ($r === false || $r === "") {
         $r = t_in($string_id, "en");
         if ($r === false) {
             return "FIX ME: " . $string_id;