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Add missing mutex unlock in failure case.

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Differential Revision:	https://reviews.freebsd.org/D23430
Submitted by:	cem
Reported by:	Coverity
Coverity CID:	1368773
MFC after:	3 days
Sponsored by:	Mellanox Technologies
This commit is contained in:
Hans Petter Selasky 2020-01-30 17:30:04 +00:00
parent e48813009c
commit cca46c5e69
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=357298
1 changed files with 3 additions and 1 deletions
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4
lib/libusb/libusb10_hotplug.c
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@ -123,8 +123,10 @@ libusb_hotplug_scan(void *arg)
TAILQ_INIT(&hotplug_devs);
if (ctx->hotplug_handler != NO_THREAD) {
if (libusb_hotplug_enumerate(ctx, &hotplug_devs) < 0)
if (libusb_hotplug_enumerate(ctx, &hotplug_devs) < 0) {
HOTPLUG_UNLOCK(ctx);
continue;
}
} else {
do_loop = 0;
}