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| author | Esteban Miño <efmino@uc.cl> | 2018-11-06 03:06:34 +0800 |
|---|---|---|
| committer | Whymarrh Whitby <whymarrh.whitby@gmail.com> | 2018-11-06 03:06:34 +0800 |
| commit | 4489a57f2fd32ae4b9b5aa12aede289fa0b03fb1 (patch) | |
| tree | e90e28e3ffe696fe51750f01cd7faccbe3d3bea8 /app | |
| parent | 6883787c14ba5e3a26a865887e0626a01e96e56a (diff) | |
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Update watchAsset ERC20 validation (#5653)
* update ERC20 token valodation for watchAsset
* update ERC20 validation test descriptions
Diffstat (limited to 'app')
| -rw-r--r-- | app/scripts/controllers/preferences.js | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/app/scripts/controllers/preferences.js b/app/scripts/controllers/preferences.js index eaeaee499..dc6fecaf5 100644 --- a/app/scripts/controllers/preferences.js +++ b/app/scripts/controllers/preferences.js @@ -583,8 +583,8 @@ class PreferencesController { */ _validateERC20AssetParams (opts) { const { rawAddress, symbol, decimals } = opts - if (!rawAddress || !symbol || !decimals) throw new Error(`Cannot suggest token without address, symbol, and decimals`) - if (!(symbol.length < 6)) throw new Error(`Invalid symbol ${symbol} more than five characters`) + if (!rawAddress || !symbol || typeof decimals === 'undefined') throw new Error(`Cannot suggest token without address, symbol, and decimals`) + if (!(symbol.length < 7)) throw new Error(`Invalid symbol ${symbol} more than six characters`) const numDecimals = parseInt(decimals, 10) if (isNaN(numDecimals) || numDecimals > 36 || numDecimals < 0) { throw new Error(`Invalid decimals ${decimals} must be at least 0, and not over 36`) |