typo

qubesusbproxy/core3ext.py

@@ -648,7 +648,7 @@ async def on_device_attach_usb(self, vm, event, device, options):
                     sanitized_stderr = ''.join(
                         [chr(c) for c in sanitized_stderr if 0x20 <= c < 0x80])
                     if sanitized_stderr.endswith(", "):
-                        sanitized_stderr = santizied_stderr[:-2] + "."
+                        sanitized_stderr = sanitized_stderr[:-2] + "."
                     raise QubesUSBException(
                         'Device attach failed: {}'.format(sanitized_stderr))
         finally: