Make assertion stricter so that one cannot submit invalid baseUnit amounts to toUnitAmount

2017-12-21 09:33:57 +01:00
parent 42b3a7c9d7
commit 85e16c1233
2 changed files with 7 additions and 1 deletions
--- a/packages/0x.js/src/0x.ts
+++ b/packages/0x.js/src/0x.ts
@@ -128,7 +128,7 @@ export class ZeroEx {
     * @return  The amount in units.
     */
    public static toUnitAmount(amount: BigNumber, decimals: number): BigNumber {
-        assert.isBigNumber('amount', amount);
+        assert.isValidBaseUnitAmount('amount', amount);
        assert.isNumber('decimals', decimals);

        const aUnit = new BigNumber(10).pow(decimals);