From f33b6b4ac7294e63c636a7558f59fe84e8388073 Mon Sep 17 00:00:00 2001
From: Sadie Powell <sadie@witchery.services>
Date: Sun, 18 Aug 2024 23:25:28 +0100
Subject: [PATCH] Fix retrieving multiple certificate fingerprints on InspIRCd
 v4.

---
 src/commands/handlers/user.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/commands/handlers/user.js b/src/commands/handlers/user.js
index 33eaf50..28663a7 100644
--- a/src/commands/handlers/user.js
+++ b/src/commands/handlers/user.js
@@ -272,7 +272,8 @@ const handlers = {
     RPL_WHOISCERTFP: function(command, handler) {
         const cache_key = command.params[1].toLowerCase();
         const cache = handler.cache('whois.' + cache_key);
-        cache.certfp = command.params[command.params.length - 1];
+        cache.certfp = cache.certfp || [];
+        cache.certfp.push(command.params[command.params.length - 1]);
     },
 
     RPL_WHOISACCOUNT: function(command, handler) {