K 10
svn:author
V 5
markj
K 8
svn:date
V 27
2020-03-20T20:02:53.554159Z
K 7
svn:log
V 250
Fix uselocale(3) to not leak a reference to the old locale.

In a single-threaded program pthread_getspecific() always returns NULL,
so the old locale would not end up being freed.

PR:		239520
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation

END