Add null to return types of getParamValue

mgrauer · mgrauer · commit 1c6f5da7e664 · 2015-10-05T14:43:12.000Z
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()
     {

Original file line number	Diff line number	Diff line change
`@@ -63,7 +63,7 @@ public function setParamValue($paramValue)`
`63`	`63`	`* Get the value of the param, regardless of its type, returning either a`
`64`	`64`	`* numeric or a string.`
`65`	`65`	`*`
`66`		`- * @return float\|int\|string.`
	`66`	`+ * @return float\|int\|string\|null.`
`67`	`67`	`*/`
`68`	`68`	`public function getParamValue()`
`69`	`69`	`{`