diff --git a/src/interface.c b/src/interface.c
index 90dc139dccc0131ff7b83a8921b8333beb615c84..d05dd72309f80ffd79c6e94fbe2c9509d962afce 100644 (file)
--- a/src/interface.c
+++ b/src/interface.c
if (pnif != nif || ifstat == NULL)
{
- if (ifstat != NULL)
- free(ifstat);
- ifstat = malloc(nif * sizeof(perfstat_netinterface_t));
+ free(ifstat);
+ ifstat = malloc(nif * sizeof (*ifstat));
}
pnif = nif;