From 34826d18aa0acbe06d5c27013f249fa7c664d072 Mon Sep 17 00:00:00 2001
From: Dan Finlay <542863+danfinlay@users.noreply.github.com>
Date: Mon, 8 Jan 2018 14:58:38 -0800
Subject: [PATCH] Default to estimating 1 gwei for empty blocks.

To avoid estimating 0 gwei on low-traffic private networks.
---
 app/scripts/metamask-controller.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/scripts/metamask-controller.js b/app/scripts/metamask-controller.js
index 66738db51..aa2dddf3d 100644
--- a/app/scripts/metamask-controller.js
+++ b/app/scripts/metamask-controller.js
@@ -492,7 +492,7 @@ module.exports = class MetamaskController extends EventEmitter {
     const { recentBlocks } = recentBlocksController.store.getState()
     const lowestPrices = recentBlocks.map((block) => {
       if (!block.gasPrices) {
-        return new BN(0)
+        return GWEI_BN
       }
       return block.gasPrices
       .map(hexPrefix => hexPrefix.substr(2))