Merge pull request #39 from jpeltoniemi/update-polylang-regex

Change WPLF_Polylang regex to be less greedy.

Author: anttiviljami

classes/class-wplf-polylang.php

@@ -5,7 +5,7 @@ class WPLF_Polylang {
      * CPT for the forms
      */
     public static $instance;
-    protected $regular_expression = "/{{\s*.+\s*}}/";
+    protected $regular_expression = "/{{[^{}\n]+}}/";
     protected $strings = array();
 
     public static function init() {