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Diffstat (limited to 'networking/ping6.c')
-rw-r--r--networking/ping6.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/networking/ping6.c b/networking/ping6.c
index b95e098..c691fa7 100644
--- a/networking/ping6.c
+++ b/networking/ping6.c
@@ -42,6 +42,8 @@ enum {
PINGINTERVAL = 1 /* second */
};
+static const char *hostname;
+
static void ping(const char *host);
#ifndef CONFIG_FEATURE_FANCY_PING6
@@ -50,7 +52,7 @@ static void ping(const char *host);
static void noresp(int ign)
{
- printf("No response from %s\n", h->h_name);
+ printf("No response from %s\n", hostname);
exit(EXIT_FAILURE);
}
@@ -63,6 +65,8 @@ static void ping(const char *host)
int sockopt;
char packet[DEFDATALEN + MAXIPLEN + MAXICMPLEN];
+ hostname = host;
+
pingsock = create_icmp6_socket();
lsa = host_and_af2sockaddr(host, 0, AF_INET6);
@@ -105,7 +109,7 @@ static void ping(const char *host)
}
if (ENABLE_FEATURE_CLEAN_UP)
close(pingsock);
- printf("%s is alive!\n", h->h_name);
+ printf("%s is alive!\n", hostname);
}
int ping6_main(int argc, char **argv)