Fix a bug for new sessions

mhh1422 · mhh1422 · commit a0a62d1d070b · 2015-11-07T14:52:31.000+04:00
diff --git a/src/ElasticSessionStore.php b/src/ElasticSessionStore.php
@@ -65,6 +65,9 @@ public function gc($maxLifeTime) {
 
     public function read($sessionId) {
         $model = @$this->find($sessionId);
+        if (!$model) {
+            return null;
+        }
         $this->_cache[$sessionId] = $model;
         return $model->data;
     }

Original file line number	Diff line number	Diff line change
`@@ -65,6 +65,9 @@ public function gc($maxLifeTime) {`
`65`	`65`
`66`	`66`	`public function read($sessionId) {`
`67`	`67`	`$model = @$this->find($sessionId);`
	`68`	`+ if (!$model) {`
	`69`	`+ return null;`
	`70`	`+ }`
`68`	`71`	`$this->_cache[$sessionId] = $model;`
`69`	`72`	`return $model->data;`
`70`	`73`	`}`