From 1db3fb04296d318fd25a9f11ecae683c01f9bdf1 Mon Sep 17 00:00:00 2001
From: Duke <duke@hush.is>
Date: Wed, 27 Dec 2023 17:06:47 -0500
Subject: [PATCH] Fix warning

---
 contrib/block_time.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/block_time.pl b/contrib/block_time.pl
index e4c21a9bc..0a9bf6e53 100755
--- a/contrib/block_time.pl
+++ b/contrib/block_time.pl
@@ -7,7 +7,7 @@ use strict;
 
 # Given a block time, estimate when it will happen
 my $block      = shift || die "Usage: $0 123";
-my $coin       = shift;
+my $coin       = shift || '';
 my $hush       = "./src/hush-cli";
 unless (-e $hush) {
     die "$hush does not exist, aborting";