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Merge pull request #672 from slingamn/issue671

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fix #671
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Shivaram Lingamneni 2019-11-23 22:09:37 -05:00 committed by GitHub
commit c6bd0aea8d
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1 changed files with 3 additions and 0 deletions
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irc/dline.go
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@ -243,6 +243,9 @@ func (dm *DLineManager) RemoveIP(addr net.IP) error {
// CheckIP returns whether or not an IP address was banned, and how long it is banned for. // CheckIP returns whether or not an IP address was banned, and how long it is banned for.
func (dm *DLineManager) CheckIP(addr net.IP) (isBanned bool, info IPBanInfo) { func (dm *DLineManager) CheckIP(addr net.IP) (isBanned bool, info IPBanInfo) {
addr = addr.To16() // almost certainly unnecessary addr = addr.To16() // almost certainly unnecessary
if addr.IsLoopback() {
return // #671
}
dm.RLock() dm.RLock()
defer dm.RUnlock() defer dm.RUnlock()