Make compatible with Composer 1.3+

wecodemore · May 15, 2017 · dba0e81 · dba0e81
1 parent d334ab2
commit dba0e81
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/src/Unzipper.php b/src/Unzipper.php
@@ -55,9 +55,10 @@ public function unzip($zipPath, $target)
      *
      * @param PackageInterface $package
      * @param string $path
+     * @param bool $output
      * @return string|void
      */
-    public function download(PackageInterface $package, $path)
+    public function download(PackageInterface $package, $path, $output = true)
     {
     }
 
@@ -71,11 +72,9 @@ public function download(PackageInterface $package, $path)
      */
     private function checkLibrary($zipPath)
     {
-        if (!isset(parent::$hasSystemUnzip)) {
-            parent::$hasSystemUnzip = (new ExecutableFinder())->find('unzip');
-        }
+        $hasSystemUnzip = (new ExecutableFinder())->find('unzip');
 
-        if (!parent::$hasSystemUnzip && !class_exists('ZipArchive')) {
+        if (!$hasSystemUnzip && !class_exists('ZipArchive')) {
             $name = basename($zipPath);
             throw new \RuntimeException(
                 "Can't unzip '{$name}' because your system does not support unzip."