Add null to return types of getParamValue

midasplatform · Oct 5, 2015 · 1c6f5da · 1c6f5da
1 parent b47ea69
commit 1c6f5da
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/tracker/models/dao/ParamDao.php b/modules/tracker/models/dao/ParamDao.php
@@ -63,7 +63,7 @@ public function setParamValue($paramValue)
      * Get the value of the param, regardless of its type, returning either a
      * numeric or a string.
      *
-     * @return float|int|string.
+     * @return float|int|string|null.
      */
     public function getParamValue()
     {