From f5593692885c7401195a6907339ea1d03df95c35 Mon Sep 17 00:00:00 2001
From: ganeshvanahalli <ganeshdvanahalli@gmail.com>
Date: Mon, 16 Oct 2023 10:46:04 -0500
Subject: [PATCH] refactor

---
 .github/workflows/waitForNitro.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/waitForNitro.sh b/.github/workflows/waitForNitro.sh
index add83e24bc..cf3f6484fc 100755
--- a/.github/workflows/waitForNitro.sh
+++ b/.github/workflows/waitForNitro.sh
@@ -1,9 +1,9 @@
+#!/bin/bash
 # poll the nitro endpoint until we get a 0 return code or 30mins have passed, in that case exit 1
 timeout_time=$(($(date +%s) + 1800))
 
 while (( $(date +%s) <= timeout_time )); do
-  curl -X POST -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":45678,"method":"eth_chainId","params":[]}' 'http://localhost:8547'
-  if [ "$?" -eq "0" ]; then
+  if curl -X POST -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":45678,"method":"eth_chainId","params":[]}' 'http://localhost:8547'; then
     exit 0
   else
     sleep 20