From 04ca2195cee6d58b5c0df9a2dfb623d1757252f8 Mon Sep 17 00:00:00 2001
From: Bevan Kay <email@bevankay.me>
Date: Mon, 18 Dec 2023 12:53:26 +1100
Subject: [PATCH] Update firestorm.rb

---
 Casks/f/firestorm.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Casks/f/firestorm.rb b/Casks/f/firestorm.rb
index 9dc2c28f83..17a200ac1f 100644
--- a/Casks/f/firestorm.rb
+++ b/Casks/f/firestorm.rb
@@ -11,6 +11,8 @@ cask "firestorm" do
     url "https://www.firestormviewer.org/mac/"
     strategy :page_match do |page|
       v = page[%r{href=.*?/Phoenix-Firestorm-Releasex64-(\d+(?:-\d+)*)\.dmg}i, 1]
+      next if v.blank?
+
       v.tr("-", ".")
     end
   end