fix

src/PackageClass.php

@@ -17,10 +17,10 @@ class PackageClass
 		
 		//分发模式
 		if( self::$config['distribute-mode'] == 'install'){
-			self::install();
+			self::install($vendorDir,$rootPkg,$vendorPkgs);
 		}
 		else{
-			self::upgrade();
+			self::upgrade($vendorDir,$rootPkg,$vendorPkgs);
 		}
 		return true;
 	}
@@ -41,7 +41,7 @@ class PackageClass
 		//全部操作完毕
 		self::setProgressOK(true);
 	}
-	private static function upgrade(){
+	private static function upgrade($vendorDir,$rootPkg,$vendorPkgs){
 		//依赖库都已下载，默认先给个进度
 		self::setProgressStep1(100);