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Merge pull request #1293 from Quasilyte/quasilyte/ifElseChain 

app/router: rewrite if-else chain to switch
pull/1313/head^2
Victoria Raymond 2018-10-01 11:39:37 +02:00 committed by GitHub
parent 091fa6ad23 4dfe45ec19
commit 504eff5fe4
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 4 additions and 3 deletions
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7
app/router/config.go
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@ -36,14 +36,15 @@ func cidrToCondition(cidr []*CIDR, source bool) (Condition, error) {
}
}
if !ipv4Net.IsEmpty() && hasIpv6 {
switch {
case !ipv4Net.IsEmpty() && hasIpv6:
cond := NewAnyCondition()
cond.Add(NewIPv4Matcher(ipv4Net, source))
cond.Add(ipv6Cond)
return cond, nil
} else if !ipv4Net.IsEmpty() {
case !ipv4Net.IsEmpty():
return NewIPv4Matcher(ipv4Net, source), nil
} else {
default:
return ipv6Cond, nil
}
}