auto go fmt

Signed-off-by: coredns[bot] <bot@bot.coredns.io>

auto go fmt
Signed-off-by: coredns[bot] <bot@bot.coredns.io>
cd1134f0 · coredns[bot] · 47be274d · cd1134f0
Commit cd1134f0 authored Jun 07, 2021 by coredns[bot]
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Showing with 1 addition and 1 deletion

plugin/pkg/cidr/cidr.go plugin/pkg/cidr/cidr.go +1 -1

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--- a/plugin/pkg/cidr/cidr.go
+++ b/plugin/pkg/cidr/cidr.go
@@ -17,7 +17,7 @@ import (
 func Split(n *net.IPNet) []string {
 	boundary := 8
 	nstr := n.String()
-	if strings.Contains(nstr,":") {
+	if strings.Contains(nstr, ":") {
 		boundary = 4
 	}
 	ones, _ := n.Mask.Size()