Fix unintentional usage of relatively unknown C features (FS#10119, found by Tomer Shalev)

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20685 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 2 insertions, 1 deletions

diff --git a/firmware/usbstack/usb_core.c b/firmware/usbstack/usb_core.c
index b28762c6b6..737ac1ac0c 100644
--- a/firmware/usbstack/usb_core.c
+++ b/firmware/usbstack/usb_core.c
@@ -520,7 +520,8 @@ static void usb_core_control_request_handler(struct usb_ctrlrequest* req)
                         break;
                     usb_core_ack_control(req);
                     break;
-                case USB_REQ_SET_CONFIGURATION:
+                }
+                case USB_REQ_SET_CONFIGURATION: {
                     logf("usb_core: SET_CONFIG");
                     usb_drv_cancel_all_transfers();
                     if (req->wValue) {