move usb_close to usbtmc, fix memory leak

[rigol] / commands.c

diff --git a/commands.c b/commands.c
index 498690240602c3a3c86c92482531c486a9eeba28..75e76d03d65f2a4a2b4095de2ca49233f42811da 100644 (file)
--- a/commands.c
+++ b/commands.c
@@ -224,4 +224,3 @@ void do_display_screen(struct usb_dev_handle *sc)
                        break;
        }
 }
-