From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Thu, 4 May 2023 00:39:50 +0000 (+0900)
Subject: journalctl: always initialize global variables
X-Git-Tag: v254-rc1~337^2~10
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f0165fd34fcae33fd4b38f6d3641be75193ec0e;p=thirdparty%2Fsystemd.git

journalctl: always initialize global variables

That's not necessary, as they are initialized with zero, but for safety
and readability.
---

diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index c53f2d5847a..d5172a38422 100644
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -115,7 +115,7 @@ static char *arg_verify_key = NULL;
 static usec_t arg_interval = DEFAULT_FSS_INTERVAL_USEC;
 static bool arg_force = false;
 #endif
-static usec_t arg_since, arg_until;
+static usec_t arg_since = 0, arg_until = 0;
 static bool arg_since_set = false, arg_until_set = false;
 static char **arg_syslog_identifier = NULL;
 static char **arg_system_units = NULL;