From d054f0a4d451120c26494263fc4dc175bfd405b1 Mon Sep 17 00:00:00 2001 From: Daniel Mack Date: Tue, 12 Jan 2016 15:34:20 +0100 Subject: tree-wide: use xsprintf() where applicable Also add a coccinelle receipt to help with such transitions. --- src/libsystemd-network/sd-dhcp-lease.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/libsystemd-network') diff --git a/src/libsystemd-network/sd-dhcp-lease.c b/src/libsystemd-network/sd-dhcp-lease.c index e875ba4986..6fb80dda7a 100644 --- a/src/libsystemd-network/sd-dhcp-lease.c +++ b/src/libsystemd-network/sd-dhcp-lease.c @@ -37,6 +37,7 @@ #include "in-addr-util.h" #include "network-internal.h" #include "parse-util.h" +#include "stdio-util.h" #include "string-util.h" #include "unaligned.h" @@ -839,7 +840,7 @@ int dhcp_lease_save(sd_dhcp_lease *lease, const char *lease_file) { LIST_FOREACH(options, option, lease->private_options) { char key[strlen("OPTION_000")+1]; - snprintf(key, sizeof(key), "OPTION_%"PRIu8, option->tag); + xsprintf(key, "OPTION_%" PRIu8, option->tag); r = serialize_dhcp_option(f, key, option->data, option->length); if (r < 0) goto fail; -- cgit v1.2.3-54-g00ecf