Adjust empty() usage for PHP version compatibility (#4110)

mybb · Jul 7, 2020 · 548b694 · 548b694
1 parent 3061027
commit 548b694
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/install/resources/upgrade50.php b/install/resources/upgrade50.php
@@ -169,7 +169,7 @@ function upgrade50_submit_email()
 {
 	global $output, $db, $mybb, $cache, $errors, $checked;
 
-	if(empty($mybb->get_input('usepresetemail')) || !in_array($mybb->input['usepresetemail'], array('current_user', 'smtp', 'custom')))
+	if(empty($mybb->input['usepresetemail']) || !in_array($mybb->input['usepresetemail'], array('current_user', 'smtp', 'custom')))
  	{
 		$errors[] = "Please select an option for the admin email.";
 	}