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Diffstat (limited to 'libpod/network/internal/util/ip.go')
-rw-r--r--libpod/network/internal/util/ip.go8
1 files changed, 0 insertions, 8 deletions
diff --git a/libpod/network/internal/util/ip.go b/libpod/network/internal/util/ip.go
index ee759fd65..7fe35d3d4 100644
--- a/libpod/network/internal/util/ip.go
+++ b/libpod/network/internal/util/ip.go
@@ -68,11 +68,3 @@ func getRandomIPv6Subnet() (net.IPNet, error) {
ip = append(ip, make([]byte, 8)...)
return net.IPNet{IP: ip, Mask: net.CIDRMask(64, 128)}, nil
}
-
-// NormalizeIP will transform the given ip to the 4 byte len ipv4 if possible
-func NormalizeIP(ip *net.IP) {
- ipv4 := ip.To4()
- if ipv4 != nil {
- *ip = ipv4
- }
-}