change standalone to isApplication

diff --git a/wcfsetup/install/files/lib/system/package/PackageArchive.class.php b/wcfsetup/install/files/lib/system/package/PackageArchive.class.php
index f2b705c549b54d8b3e3c534a0f54cb8b1dba2ae4..4d35eef6ecf277aedd26aa4e73e0255bd3703cfc 100644 (file)
--- a/wcfsetup/install/files/lib/system/package/PackageArchive.class.php
+++ b/wcfsetup/install/files/lib/system/package/PackageArchive.class.php
@@ -499,8 +499,8 @@ class PackageArchive {
                
                $parentPackageIDs = array();
                foreach ($duplicates as $package) {
-                       // standalones are always allowed
-                       if ($package['standalone']) {
+                       // application are always allowed
+                       if ($package['isApplication']) {
                                return false;
                        }