- cmd.Env = append(cmd.Env, fmt.Sprintf(
- "%s=%s %s%d,%d",
- MakeFlagsName, MakeFlags, MakeJSArg, 3+fdNum+0, 3+fdNum+1,
- ))
+ makeFlags := fmt.Sprintf(
+ "%s %s%d,%d", MakeFlags, MakeJSArg, 3+fdNum+0, 3+fdNum+1,
+ )
+ makeFlags = strings.Trim(makeFlags, " ")
+ cmd.Env = append(cmd.Env, fmt.Sprintf("%s=%s", MakeFlagsName, makeFlags))