From 5028b0d7199a185a07971ac8b028bb1d812c3b65 Mon Sep 17 00:00:00 2001
From: Igor Yalovoy <to@ylv.io>
Date: Tue, 14 Apr 2020 15:04:39 -0300
Subject: [PATCH] Update src/config.ts

Co-Authored-By: Francisco Giordano <frangio.1@gmail.com>
---
 src/config.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/config.ts b/src/config.ts
index 25a2a2b..49ae703 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -80,7 +80,7 @@ function getConfig(): Config {
 
   const config: Config = merge(defaultConfig, providedConfig);
 
-  if (config.gasPrice) config.node.gasPrice = config.gasPrice;
+  if (config.gasPrice !== undefined) config.node.gasPrice = config.gasPrice;
   if (config.blockGasLimit) config.node.gasLimit = config.blockGasLimit;
 
   if (config.node.gasPrice) config.node.gasPrice = `0x${config.node.gasPrice.toString(16)}`;