Fix errno references when handling socket errors.

[tinc] / src / multicast_device.c

diff --git a/src/multicast_device.c b/src/multicast_device.c
index ba272eb..de3ff15 100644 (file)
--- a/src/multicast_device.c
+++ b/src/multicast_device.c
@@ -164,7 +164,7 @@ static bool read_packet(vpn_packet_t *packet) {
 
        if((lenin = recv(device_fd, (void *)packet->data, MTU, 0)) <= 0) {
                logger(DEBUG_ALWAYS, LOG_ERR, "Error while reading from %s %s: %s", device_info,
-                          device, strerror(errno));
+                          device, sockstrerror(sockerrno));
                return false;
        }
 
@@ -187,7 +187,7 @@ static bool write_packet(vpn_packet_t *packet) {
 
        if(sendto(device_fd, (void *)packet->data, packet->len, 0, ai->ai_addr, ai->ai_addrlen) < 0) {
                logger(DEBUG_ALWAYS, LOG_ERR, "Can't write to %s %s: %s", device_info, device,
-                          strerror(errno));
+                          sockstrerror(sockerrno));
                return false;
        }