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client: Only add friends if they actually have the caps we request. Friends() is entirely broken because of this

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This commit is contained in:
Daniel Oaks 2017-09-26 08:36:34 +10:00
parent 79de443496
commit a78a8f1130
1 changed files with 6 additions and 2 deletions
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6
irc/client.go
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@ -374,13 +374,17 @@ func (client *Client) Friends(Capabilities ...Capability) ClientSet {
channel.membersMutex.RLock() channel.membersMutex.RLock()
for member := range channel.members { for member := range channel.members {
// make sure they have all the required caps // make sure they have all the required caps
hasCaps = true
for _, Cap := range Capabilities { for _, Cap := range Capabilities {
if !member.capabilities[Cap] { if !member.capabilities[Cap] {
continue hasCaps = false
break
} }
} }
if hasCaps {
friends.Add(member) friends.Add(member)
} }
}
channel.membersMutex.RUnlock() channel.membersMutex.RUnlock()
} }
return friends return friends