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DisplaySize in order must be 0 when received string is empty, not MaxInt64 #43

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DisplaySize in order must be 0 when received string is empty, not MaxInt64 #43

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2 changes: 1 addition & 1 deletion ereader.go
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Original file line number Diff line number Diff line change
Expand Up @@ -696,7 +696,7 @@ func (o *OpenOrder) read(b *bufio.Reader) (err error) {
if o.Order.StockRangeUpper, err = readFloat(b); err != nil {
return err
}
if o.Order.DisplaySize, err = readInt(b); err != nil {
if o.Order.DisplaySize, err = readIntOrDefaultIfEmpty(b, 0); err != nil {
return err
}
if o.Order.BlockOrder, err = readBool(b); err != nil {
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6 changes: 5 additions & 1 deletion wire.go
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Original file line number Diff line number Diff line change
Expand Up @@ -47,12 +47,16 @@ func readStringList(b *bufio.Reader, sep string) (r []string, err error) {
}

func readInt(b *bufio.Reader) (int64, error) {
return readIntOrDefaultIfEmpty(b, math.MaxInt64)
}

func readIntOrDefaultIfEmpty(b *bufio.Reader, defaultIfEmpty int64) (int64, error) {
str, err := readString(b)
if err != nil {
return -1, err
}
if str == "" {
return math.MaxInt64, nil
return defaultIfEmpty, nil
}
i, err := strconv.ParseInt(str, 10, 64)
return i, err
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