dns: make function used only within this unit static

This commit is contained in:
Aaron Jones 2016-06-01 20:02:57 +00:00
parent 4decc628bd
commit b1cfd3922c
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@ -174,7 +174,7 @@ lookup_ip(const char *addr, int aftype, DNSCB callback, void *data)
return (rid);
}
uint32_t
static uint32_t
get_nameservers(DNSLISTCB callback, void *data)
{
struct dnsstatreq *req = rb_malloc(sizeof(struct dnsstatreq));