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Set {r,t}xbytes 0 before incrementing them on OBSD

This commit is contained in:
Aaron Marcher 2018-05-19 13:19:53 +02:00
parent a37224bf7b
commit 06d4447f03

View file

@ -63,11 +63,13 @@
extern const unsigned int interval;
char if_ok = 0;
oldrxbytes = rxbytes;
if (getifaddrs(&ifal) == -1) {
warn("getifaddrs failed");
return NULL;
}
oldrxbytes = rxbytes;
rxbytes = 0;
for (ifa = ifal; ifa; ifa = ifa->ifa_next) {
if (!strcmp(ifa->ifa_name, interface) &&
(ifd = (struct if_data *)ifa->ifa_data)) {
@ -94,11 +96,13 @@
extern const unsigned int interval;
char if_ok = 0;
oldtxbytes = txbytes;
if (getifaddrs(&ifal) == -1) {
warn("getifaddrs failed");
return NULL;
}
oldtxbytes = txbytes;
txbytes = 0;
for (ifa = ifal; ifa; ifa = ifa->ifa_next) {
if (!strcmp(ifa->ifa_name, interface) &&
(ifd = (struct if_data *)ifa->ifa_data)) {