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-rw-r--r--src/libsystemd-network/sd-pppoe.c6
1 files changed, 3 insertions, 3 deletions
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);