From 5cfee41459d54e13fd61238a0440cd4453421ed6 Mon Sep 17 00:00:00 2001 From: Daniel Mack Date: Fri, 25 Sep 2015 13:36:54 +0200 Subject: tree-wide: use strempty() where possible Also add a Coccinell patch to detect such locations in the future. --- src/libsystemd-network/sd-pppoe.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'src/libsystemd-network') diff --git a/src/libsystemd-network/sd-pppoe.c b/src/libsystemd-network/sd-pppoe.c index 439d4eff38..f2baafdeb9 100644 --- a/src/libsystemd-network/sd-pppoe.c +++ b/src/libsystemd-network/sd-pppoe.c @@ -385,7 +385,7 @@ static int pppoe_send_initiation(sd_pppoe *ppp) { return r; log_debug("PPPoE: sent DISCOVER (Service-Name: %s)", - ppp->service_name ? : ""); + strempty(ppp->service_name)); pppoe_arm_timeout(ppp); @@ -625,8 +625,8 @@ static int pppoe_handle_message(sd_pppoe *ppp, struct pppoe_hdr *packet, struct mac->ether_addr_octet[3], mac->ether_addr_octet[4], mac->ether_addr_octet[5], - ppp->tags.service_name ? : "", - ppp->tags.ac_name ? : ""); + strempty(ppp->tags.service_name), + strempty(ppp->tags.ac_name)); memcpy(&ppp->peer_mac, mac, ETH_ALEN); -- cgit v1.2.3-54-g00ecf