Use explicit comparison of the constructor argument

codezero-be · Mar 29, 2015 · 365be33 · 365be33
1 parent 18c6c55
commit 365be33
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/VanillaSession.php b/src/VanillaSession.php
@@ -16,7 +16,7 @@ class VanillaSession implements Session
      */
     public function __construct(array &$session = null)
     {
-        if ($session) {
+        if ($session !== null) {
             $this->session = & $session;
         } else {
             $this->session = & $_SESSION;