Added fix for #437 (#452)

endpoints.go

@@ -121,6 +121,8 @@ var (
 	EndpointRelationship        = func(uID string) string { return EndpointRelationships() + "/" + uID }
 	EndpointRelationshipsMutual = func(uID string) string { return EndpointUsers + uID + "/relationships" }
 
+	EndpointGuildCreate = EndpointAPI + "guilds"
+
 	EndpointInvite = func(iID string) string { return EndpointAPI + "invite/" + iID }
 
 	EndpointIntegrationsJoin = func(iID string) string { return EndpointAPI + "integrations/" + iID + "/join" }

restapi.go

@@ -587,7 +587,7 @@ func (s *Session) GuildCreate(name string) (st *Guild, err error) {
 		Name string `json:"name"`
 	}{name}
 
-	body, err := s.RequestWithBucketID("POST", EndpointGuilds, data, EndpointGuilds)
+	body, err := s.RequestWithBucketID("POST", EndpointGuildCreate, data, EndpointGuildCreate)
 	if err != nil {
 		return
 	}