From bfb2d712e794b816b3889caa28f0b16f8b77e6f9 Mon Sep 17 00:00:00 2001
From: Juerd Waalboer <juerd@tnx.nl>
Date: Sun, 17 Nov 2024 03:37:37 +0100
Subject: [PATCH] nomoney: limit scope for variable

---
 plugins/nomoney | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/plugins/nomoney b/plugins/nomoney
index 2e9bcf2..21265a3 100644
--- a/plugins/nomoney
+++ b/plugins/nomoney
@@ -18,8 +18,6 @@ sub _derive_plugin($symbol) {
 	return;
 }
 
-my %unresolved;  # to keep state, keyed per real cart
-
 sub _inform($unresolved, $username, $skip_print = 0) {
 	call_hooks("beep");
 
@@ -45,6 +43,8 @@ sub _inform($unresolved, $username, $skip_print = 0) {
 	}
 }
 
+my %unresolved;  # to share state between hooks, keyed per real cart
+
 sub hook_checkout_prepare($class, $cart, $username, $transaction_id, @) {
 	my $unresolved = $unresolved{$cart} = RevBank::Cart->new;