resolve: fix assertion triggered when r == 0
authorYu Watanabe <watanabe.yu+github@gmail.com>
Wed, 19 Jan 2022 20:24:31 +0000 (05:24 +0900)
committerLuca Boccassi <bluca@debian.org>
Mon, 14 Feb 2022 21:56:48 +0000 (21:56 +0000)
commit740dd39e070b3b827cbac37df2a40d61bd9cdb89
treee63dcaaa09238f1068088d13edc3e163d5458650
parent179bd47f04c538ed1f2c1de2cf2c18f17b027a51
resolve: fix assertion triggered when r == 0

Fixes #22178.

(cherry picked from commit 98b1eb711cfc70776fefd3d4ec437a6a4f9aeff2)
src/resolve/resolved-etc-hosts.c