]> git.ipfire.org Git - thirdparty/knot-resolver.git/commit
hints: more NULL checks
authorVladimír Čunát <vladimir.cunat@nic.cz>
Thu, 26 Jan 2017 14:10:03 +0000 (15:10 +0100)
committerVladimír Čunát <vladimir.cunat@nic.cz>
Thu, 26 Jan 2017 15:07:22 +0000 (16:07 +0100)
commita32710f41d519d971c08ddc6e2a8d643dc5d4af6
tree126344363a715831a9fa827619bd193c1b9f06a5
parent3f6681066787ba8c556a276d21bd631d56061e48
hints: more NULL checks

Calling `hints.del()` would cause a crash.
It wasn't apparent to me that NULL could be passed through.
modules/hints/hints.c