journal: add some careful overflow checking
authorLennart Poettering <lennart@poettering.net>
Tue, 8 Jun 2021 20:14:40 +0000 (22:14 +0200)
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
Fri, 9 Jul 2021 17:08:53 +0000 (19:08 +0200)
commit84e1819ec104a168f7904134b6212669133c955f
treed17f14b32bd993284a6ab50c02b6813d8d004c94
parentdaaf9273294f133ab9c970b3172608686de6f86a
journal: add some careful overflow checking

(cherry picked from commit d8671b1c6f036ce270b9631973314e7de24e74b1)
src/libsystemd/sd-journal/sd-journal.c