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eb9fa4c2d7
When a hotplug callback has been registered, and the program using
libusb is calling libusb_exit then the thread handler is set to
NO_THREAD which result in the variable controlling the loop the be set
to 0, it does a last pass through device available without having done
a scan, which result in a sigbus after it tried to unregister all the
devices.
directly break the loop instead and cleanup the list of devices
this fixes the tests with LGPLed libusb's hotplugtest program
MFC After: 3 days
Reviewed by: kevans
Differential Revision: https://reviews.freebsd.org/D48298
(cherry picked from commit
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|---|---|---|
| .. | ||
| libusb-0.1.pc | ||
| libusb-1.0.pc | ||
| libusb-2.0.pc | ||
| libusb.3 | ||
| libusb.h | ||
| libusb01.c | ||
| libusb10.c | ||
| libusb10.h | ||
| libusb10_desc.c | ||
| libusb10_hotplug.c | ||
| libusb10_io.c | ||
| libusb20.3 | ||
| libusb20.c | ||
| libusb20.h | ||
| libusb20_desc.c | ||
| libusb20_desc.h | ||
| libusb20_int.h | ||
| libusb20_ugen20.c | ||
| libusb_global_linux.h | ||
| Makefile | ||
| Makefile.depend | ||
| usb.h | ||