noip.c (create_sockdir): Make sure the socket directory isn't a symlink.
authorMark Wooding <mdw@distorted.org.uk>
Thu, 24 Mar 2016 11:06:41 +0000 (11:06 +0000)
committerMark Wooding <mdw@distorted.org.uk>
Sat, 16 Apr 2016 14:57:41 +0000 (15:57 +0100)
commitb514afdd4b7527370651474d952bddc41fcdf8b8
treeccec889214c0861be75d37d87d5fe91978b3b72f
parente4606ad60fa4997a642b1ff6cc9295eabfca565f
noip.c (create_sockdir): Make sure the socket directory isn't a symlink.

Oh, dear.  This is a long-standing bug, and a bad one for systems which
don't set per-user $TMPDIR directories.
noip.c