release usb-device on close

diff --git a/usb-driver.c b/usb-driver.c
index 942cdc15a01c8ed59a3d86eb12b26813b1d1799e..1162d51b98836e377911c0321e996c07058cf569 100644 (file)
--- a/usb-driver.c
+++ b/usb-driver.c
@@ -858,8 +858,10 @@ int close(int fd) {
        if (fd == windrvrfd && windrvrfd >= 0) {
                DPRINTF("close windrvrfd\n");
 
-               if (usb_devhandle)
+               if (usb_devhandle) {
+                       usb_claim(0);
                        usb_close(usb_devhandle);
+               }
 
                usb_devhandle = NULL;
                usbinterface = -1;