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http://www.jwz.org/xscreensaver/xscreensaver-5.12.tar.gz
[xscreensaver]
/
hacks
/
glx
/
sonar-icmp.c
diff --git
a/hacks/glx/sonar-icmp.c
b/hacks/glx/sonar-icmp.c
index 8957c1924ea15b2f52756f2d90623107f5debcf9..6429035bade1f227c100d816644c2750057d8b0b 100644
(file)
--- a/
hacks/glx/sonar-icmp.c
+++ b/
hacks/glx/sonar-icmp.c
@@
-366,7
+366,6
@@
read_hosts_file (sonar_sensor_data *ssd, const char *filename)
/* Get the name and address */
/* Get the name and address */
- name = addr = 0;
if ((addr = strtok(buf, " ,;\t\n")))
name = strtok(0, " ,;\t\n");
else
if ((addr = strtok(buf, " ,;\t\n")))
name = strtok(0, " ,;\t\n");
else
@@
-614,7
+613,6
@@
send_ping (ping_data *pd, const sonar_bogie *b)
ping_bogie *pb = (ping_bogie *) b->closure;
u_char *packet;
struct ICMP *icmph;
ping_bogie *pb = (ping_bogie *) b->closure;
u_char *packet;
struct ICMP *icmph;
- int result;
const char *token = "org.jwz.xscreensaver.sonar";
int pcktsiz = (sizeof(struct ICMP) + sizeof(struct timeval) +
const char *token = "org.jwz.xscreensaver.sonar";
int pcktsiz = (sizeof(struct ICMP) + sizeof(struct timeval) +
@@
-653,8
+651,8
@@
send_ping (ping_data *pd, const sonar_bogie *b)
/* Send it */
/* Send it */
- if (
(result =
sendto(pd->icmpsock, packet, pcktsiz, 0,
-
&pb->address, sizeof(pb->address)
))
+ if (sendto(pd->icmpsock, packet, pcktsiz, 0,
+
&pb->address, sizeof(pb->address
))
!= pcktsiz)
{
#if 0
!= pcktsiz)
{
#if 0
@@
-1056,7
+1054,7
@@
parse_mode (sonar_sensor_data *ssd, char **error_ret,
if (new)
{
sonar_bogie *nn = new;
if (new)
{
sonar_bogie *nn = new;
- while (nn
&& nn
->next)
+ while (nn->next)
nn = nn->next;
nn->next = hostlist;
hostlist = new;
nn = nn->next;
nn->next = hostlist;
hostlist = new;