Remove IDE-specific noise from source code.

coredns_plugin/ratelimit/ratelimit.go

@@ -61,7 +61,6 @@ func (p *plug) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Msg) (
 }
 
 func (p *plug) allowRequest(ip string) (bool, error) {
-
 	if len(p.whitelist) > 0 {
 		i := sort.SearchStrings(p.whitelist, ip)
 
@@ -114,7 +113,6 @@ type plug struct {
 }
 
 func setupPlugin(c *caddy.Controller) (*plug, error) {
-
 	p := &plug{ratelimit: defaultRatelimit}
 
 	for c.Next() {

coredns_plugin/ratelimit/ratelimit_test.go

@@ -36,7 +36,6 @@ func TestSetup(t *testing.T) {
 }
 
 func TestRatelimiting(t *testing.T) {
-
 	// rate limit is 1 per sec
 	c := caddy.NewTestController("dns", `ratelimit 1`)
 	p, err := setupPlugin(c)
@@ -59,7 +58,6 @@ func TestRatelimiting(t *testing.T) {
 }
 
 func TestWhitelist(t *testing.T) {
-
 	// rate limit is 1 per sec
 	c := caddy.NewTestController("dns", `ratelimit 1 { whitelist 127.0.0.2 127.0.0.1 127.0.0.125 }`)
 	p, err := setupPlugin(c)