control/controlclient: trim /32 suffix a bit more succinctly

This commit is contained in:
Brad Fitzpatrick 2020-06-24 14:24:32 -07:00
parent 19d95e095a
commit 894e3bfc96

View File

@ -75,10 +75,7 @@ func (nm *NetworkMap) Concise() string {
for _, p := range nm.Peers {
aip := make([]string, len(p.AllowedIPs))
for i, a := range p.AllowedIPs {
s := fmt.Sprint(a)
if strings.HasSuffix(s, "/32") {
s = s[0 : len(s)-3]
}
s := strings.TrimSuffix(fmt.Sprint(a), "/32")
aip[i] = s
}