diff --git a/include/SearchPage.php b/include/SearchPage.php
index de47d8d..862edce 100644
--- a/include/SearchPage.php
+++ b/include/SearchPage.php
@@ -66,7 +66,7 @@ class SearchPage extends Page {
         $mayMatchArray = array();
 
         foreach($terms as $key => $term) {
-            var_dump("key-term map", $key, $term, "<br>");
+            var_dump("key-term map", $key, $term, '<br>');
             foreach($term as $value => $parsedTerm) {
                 switch ($parsedTerm[0]) {
                     case "+":