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move comment to more rational position

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This commit is contained in:
Cassondra Foesch 2024-09-18 07:38:29 +00:00
parent dfa5f640b0
commit 4bc6a36ae9
1 changed files with 1 additions and 1 deletions
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2
src/net/mail/message.go
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@ -751,13 +751,13 @@ func (p *addrParser) consumeDomainLiteral() (string, error) {
return "", errors.New("mail: unclosed domain-literal") return "", errors.New("mail: unclosed domain-literal")
} }
// Check if the domain literal is an IP address
if addr, ok := strings.CutPrefix(dtext, "IPv6:"); ok { if addr, ok := strings.CutPrefix(dtext, "IPv6:"); ok {
if len(net.ParseIP(addr)) != net.IPv6len { if len(net.ParseIP(addr)) != net.IPv6len {
return "", fmt.Errorf("mail: invalid IPv6 address in domain-literal: %q", dtext) return "", fmt.Errorf("mail: invalid IPv6 address in domain-literal: %q", dtext)
} }
} else if net.ParseIP(dtext).To4() != nil { } else if net.ParseIP(dtext).To4() != nil {
// Check if the domain literal is an IP address
return "", fmt.Errorf("mail: invalid IP address in domain-literal: %q", dtext) return "", fmt.Errorf("mail: invalid IP address in domain-literal: %q", dtext)
} }