journalctl-filter: several trivial cleanups
authorYu Watanabe <watanabe.yu+github@gmail.com>
Thu, 21 Mar 2024 18:08:54 +0000 (03:08 +0900)
committerYu Watanabe <watanabe.yu+github@gmail.com>
Tue, 26 Mar 2024 14:51:47 +0000 (23:51 +0900)
commit22f2b5566d4432e8ab36c0120e46cc22e46c7526
treede21e99910ffba80a089876ec526ea0c0a9f1e1a
parent5d53eef97baad50dc37d0b5aa554432b278f669c
journalctl-filter: several trivial cleanups

- declare iterator in loop,
- use journal_add_match_pair() and journal_add_matchf(),
- log failures in the caller.
src/journal/journalctl-filter.c
src/journal/journalctl.c