From 94d67b30135f6fd2c6541081391f6408be36dae5 Mon Sep 17 00:00:00 2001
From: Kyle Tse <shtse8@gmail.com>
Date: Fri, 29 Sep 2017 05:50:48 +0800
Subject: [PATCH] Update findblock.php

Try-Catch any exception thrown from `getblockhash` for safety.
---
 cronjobs/findblock.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/cronjobs/findblock.php b/cronjobs/findblock.php
index bf700511..43e8e48a 100755
--- a/cronjobs/findblock.php
+++ b/cronjobs/findblock.php
@@ -29,7 +29,11 @@ require_once('shared.inc.php');
 $aLastBlock = @$block->getLastValid();
 $strLastBlockHash = $aLastBlock['blockhash'];
 if (!$strLastBlockHash) {
-  $strLastBlockHash = $bitcoin->getblockhash(1);
+  try {
+    $strLastBlockHash = $bitcoin->getblockhash(1);
+  } catch (Exception $e) {
+    $strLastBlockHash = "";
+  }
 }
 
 // Fetch all transactions since our last block