clarify inet_ntop error (it is fatal!)

diff --git a/hmland.c b/hmland.c
index 32a1cdf16cbf8c13a7f77bd4fa4037cb19eb60a5..f3b7cf965df00e66f2c2cdfba805bb5f79462a12 100644 (file)
--- a/hmland.c
+++ b/hmland.c
@@ -610,7 +610,7 @@ static int socket_server(char *iface, int port, int flags)
                sin.sin_addr.s_addr = htonl(INADDR_ANY);
        } else {
                if (inet_pton(AF_INET, iface, &(sin.sin_addr.s_addr)) != 1) {
                sin.sin_addr.s_addr = htonl(INADDR_ANY);
        } else {
                if (inet_pton(AF_INET, iface, &(sin.sin_addr.s_addr)) != 1) {

-                       perror("inet_ntop");
+                       fprintf(stderr, "Can't convert IP %s, aborting!\n", iface);

                        return EXIT_FAILURE;
                }
        }
                        return EXIT_FAILURE;
                }
        }