From b6b8e8863fe70fbdfd0758dd72127de0a96e329f Mon Sep 17 00:00:00 2001
From: Markus Reiter
Date: Tue, 8 Aug 2017 18:10:01 +0200
Subject: Simplify SubversionDownloadStrategy.

---
 Library/Homebrew/cask/lib/hbc/container/executable.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library/Homebrew/cask/lib/hbc/container/executable.rb')

diff --git a/Library/Homebrew/cask/lib/hbc/container/executable.rb b/Library/Homebrew/cask/lib/hbc/container/executable.rb
index 848f6d4be..af3b36fd1 100644
--- a/Library/Homebrew/cask/lib/hbc/container/executable.rb
+++ b/Library/Homebrew/cask/lib/hbc/container/executable.rb
@@ -8,7 +8,7 @@ module Hbc
         return true if criteria.magic_number(/^#!\s*\S+/)
 
         begin
-          MachO.open(criteria.path).header.executable?
+          criteria.path.file? && MachO.open(criteria.path).header.executable?
         rescue MachO::MagicError
           false
         end
-- 
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