remove old support

GeniusesOfSymfony · Jul 8, 2015 · a972d9c · a972d9c
1 parent 365d833
commit a972d9c
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/composer.json b/composer.json
@@ -13,8 +13,8 @@
     ],
     "require": {
         "php": ">=5.3",
-	"evenement/evenement" : "~1.0|~2.0",
-        "react/event-loop": "~0.3.0|~0.4.0"
+        "evenement/evenement" : "~2.0",
+        "react/event-loop": "~0.4.0"
     },
     "autoload": {
         "psr-4": { "Gos\\Component\\PnctlEventLoopEmitter\\": "src/" }

diff --git a/src/PnctlEmitter.php b/src/PnctlEmitter.php
@@ -20,12 +20,13 @@ public function __construct(LoopInterface $loop, $interval = 0.1)
      * @param int      $signo
      * @param callable $listener
      */
-    public function on($signo, $listener)
+    public function on($signo, callable $listener)
     {
         pcntl_signal($signo, array($this, 'emit'));
         parent::on($signo, $listener);
     }
 
+
     public function __invoke()
     {
         pcntl_signal_dispatch();