diff --git a/net/ip/contiki/ipv6/uip-icmp6.c b/net/ip/contiki/ipv6/uip-icmp6.c index 2ac5eb1aa46..6418b16ea15 100644 --- a/net/ip/contiki/ipv6/uip-icmp6.c +++ b/net/ip/contiki/ipv6/uip-icmp6.c @@ -127,9 +127,9 @@ echo_request_input(struct net_buf *buf) * headers in the request otherwise we need to remove the extension * headers and change a few fields */ - PRINTF("Received Echo Request from"); + PRINTF("Received Echo Request from "); PRINT6ADDR(&UIP_IP_BUF(buf)->srcipaddr); - PRINTF("to"); + PRINTF(" to "); PRINT6ADDR(&UIP_IP_BUF(buf)->destipaddr); PRINTF("\n"); @@ -196,9 +196,9 @@ echo_request_input(struct net_buf *buf) UIP_ICMP_BUF(buf)->icmpchksum = 0; UIP_ICMP_BUF(buf)->icmpchksum = ~uip_icmp6chksum(buf); - PRINTF("Sending Echo Reply to"); + PRINTF("Sending Echo Reply to "); PRINT6ADDR(&UIP_IP_BUF(buf)->destipaddr); - PRINTF("from"); + PRINTF(" from "); PRINT6ADDR(&UIP_IP_BUF(buf)->srcipaddr); PRINTF("\n"); UIP_STAT(++uip_stat.icmp.sent);