X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=blobdiff_plain;f=inc%2Fmodules%2Fadmin%2Fwhat-theme_edit.php;h=7a9024674ed0e38d04001c8d3bc7017d94dee896;hp=b5a697ffcc3f34e5d018a38491e23c9cb49dd116;hb=d90ace91b5fce766924e587d20450f45318ccc64;hpb=64ac34f8ebcfef05d9b273dd2be693717483ba16

diff --git a/inc/modules/admin/what-theme_edit.php b/inc/modules/admin/what-theme_edit.php
index b5a697ffcc..7a9024674e 100644
--- a/inc/modules/admin/what-theme_edit.php
+++ b/inc/modules/admin/what-theme_edit.php
@@ -35,6 +35,9 @@
 if ((!defined('__SECURITY')) || (!IS_ADMIN())) {
 	$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
 	require($INC);
+} elseif (!EXT_IS_ACTIVE("theme")) {
+	ADD_FATAL(sprintf(EXTENSION_PROBLEM_NOT_INSTALLED, "theme"));
+	return;
 }
 
 // Add description as navigation point