From ed7327296ab2569e9c586d607e990f796e85a87e Mon Sep 17 00:00:00 2001
From: "L. E. Segovia" <13498015+amyspark@users.noreply.github.com>
Date: Mon, 14 Oct 2019 15:38:41 +0000
Subject: [PATCH] Cask: only quarantine working symlinks

Fixes Homebrew/homebrew-cask#70796
---
 Library/Homebrew/cask/quarantine.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/cask/quarantine.rb b/Library/Homebrew/cask/quarantine.rb
index 84d7278956..d9a6e6b4fd 100644
--- a/Library/Homebrew/cask/quarantine.rb
+++ b/Library/Homebrew/cask/quarantine.rb
@@ -136,7 +136,7 @@ module Cask
 
       quarantine_status = toggle_no_translocation_bit(status(from))
 
-      resolved_paths = Pathname.glob(to/"**/*", File::FNM_DOTMATCH)
+      resolved_paths = Pathname.glob(to/"**/*", File::FNM_DOTMATCH).select(&:exist?)
 
       system_command!("/usr/bin/xargs",
                       args:  [