deal with ampersand when parsing queries

related to phpcr/phpcr-api-tests#119 and jackalope/jackalope-doctrine-dbal#114
phpcr · Oct 8, 2013 · 8312857 · 8312857
1 parent 11cac16
commit 8312857
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/PHPCR/Util/QOM/Sql2Scanner.php b/src/PHPCR/Util/QOM/Sql2Scanner.php
@@ -75,7 +75,8 @@ public function lookupNextToken($offset = 0)
      */
     public function getPreviousDelimiter()
     {
-        return $this->delimiters[$this->curpos - 1];
+
+        return isset($this->delimiters[$this->curpos - 1]) ? $this->delimiters[$this->curpos - 1] : ' ';
     }
 
     /**