change read packet data
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This commit is contained in:
matst80
2024-11-10 20:38:29 +01:00
parent 113ecaccad
commit 7e4f5c38c2

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@@ -94,10 +94,7 @@ func ReadPacket[V Packet | CartPacket](conn io.Reader, packet *V) error {
func GetPacketData(conn io.Reader, len int) ([]byte, error) { func GetPacketData(conn io.Reader, len int) ([]byte, error) {
data := make([]byte, len) data := make([]byte, len)
l, err := conn.Read(data) _, err := conn.Read(data)
if l != len {
return nil, fmt.Errorf("expected %d bytes, got %d", len, l)
}
return data, err return data, err
} }