Update MaxDropletPrecision

Author: gz-c

src/config/config.go

@@ -11,7 +11,7 @@ import (
 
 	"github.com/spf13/viper"
 
-	"github.com/skycoin/skycoin/src/daemon"
+	"github.com/skycoin/skycoin/src/visor"
 	"github.com/skycoin/skycoin/src/wallet"
 	"github.com/skycoin/teller/src/util/mathutil"
 )
@@ -235,8 +235,8 @@ func (c Config) Validate() error {
 		oops("sky_exchanger.max_decimals can't be negative")
 	}
 
-	if c.SkyExchanger.MaxDecimals > daemon.MaxDropletPrecision {
-		oops(fmt.Sprintf("sky_exchanger.max_decimals is larger than daemon.MaxDropletPrecision=%d", daemon.MaxDropletPrecision))
+	if uint64(c.SkyExchanger.MaxDecimals) > visor.MaxDropletPrecision {
+		oops(fmt.Sprintf("sky_exchanger.max_decimals is larger than visor.MaxDropletPrecision=%d", visor.MaxDropletPrecision))
 	}
 
 	if err := c.Web.Validate(); err != nil {

src/exchange/exchange.go

@@ -12,8 +12,8 @@ import (
 	"github.com/sirupsen/logrus"
 
 	"github.com/skycoin/skycoin/src/coin"
-	"github.com/skycoin/skycoin/src/daemon"
 	"github.com/skycoin/skycoin/src/util/droplet"
+	"github.com/skycoin/skycoin/src/visor"
 
 	"github.com/skycoin/teller/src/scanner"
 	"github.com/skycoin/teller/src/sender"
@@ -80,8 +80,8 @@ func (c Config) Validate() error {
 		return errors.New("MaxDecimals can't be negative")
 	}
 
-	if c.MaxDecimals > daemon.MaxDropletPrecision {
-		return fmt.Errorf("MaxDecimals is larger than daemon.MaxDropletPrecision=%d", daemon.MaxDropletPrecision)
+	if uint64(c.MaxDecimals) > visor.MaxDropletPrecision {
+		return fmt.Errorf("MaxDecimals is larger than visor.MaxDropletPrecision=%d", visor.MaxDropletPrecision)
 	}
 
 	return nil