From: Karel Zak <kzak@redhat.com>
Date: Fri, 13 Mar 2015 12:35:20 +0000 (+0100)
Subject: logger: use xstrdup()
X-Git-Tag: v2.27-rc1~363
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7ff6948e59172c1942544c9a064708e5666ba20d;p=thirdparty%2Futil-linux.git

logger: use xstrdup()

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/misc-utils/logger.c b/misc-utils/logger.c
index 9c6d6a2162..ab734ddd6b 100644
--- a/misc-utils/logger.c
+++ b/misc-utils/logger.c
@@ -407,7 +407,7 @@ static void syslog_rfc5424_header(struct logger_ctl *const ctl)
 		} else
 			err(EXIT_FAILURE, _("localtime() failed"));
 	} else
-		time = strdup(NILVALUE);
+		time = xstrdup(NILVALUE);
 
 	char *hostname;
 	if (ctl->rfc5424_host) {
@@ -418,7 +418,7 @@ static void syslog_rfc5424_header(struct logger_ctl *const ctl)
 			errx(EXIT_FAILURE, _("hostname '%s' is too long"),
 			     hostname);
 	} else
-		hostname = strdup(NILVALUE);
+		hostname = xstrdup(NILVALUE);
 
 	char *const app_name = ctl->tag;
 	if (48 < strlen(ctl->tag))
@@ -428,9 +428,9 @@ static void syslog_rfc5424_header(struct logger_ctl *const ctl)
 	if (ctl->pid)
 		xasprintf(&procid, "%d", ctl->pid);
 	else
-		procid = strdup(NILVALUE);
+		procid = xstrdup(NILVALUE);
 
-	char *const msgid = strdup((ctl->msgid) ? ctl->msgid : NILVALUE);
+	char *const msgid = xstrdup((ctl->msgid) ? ctl->msgid : NILVALUE);
 
 	char *structured_data;
 	if (ctl->rfc5424_tq) {