From 9edc355052d52371331026178e44c8c5e06b56d3 Mon Sep 17 00:00:00 2001
From: Markus Reiter <me@reitermark.us>
Date: Sat, 25 Aug 2018 21:57:52 +0200
Subject: [PATCH] =?UTF-8?q?Don=E2=80=99t=20glob=20for=20`.incomplete`=20do?=
 =?UTF-8?q?wnloads.?=
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---
 Library/Homebrew/download_strategy.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Library/Homebrew/download_strategy.rb b/Library/Homebrew/download_strategy.rb
index 8ae34bec42..a566b2b57a 100644
--- a/Library/Homebrew/download_strategy.rb
+++ b/Library/Homebrew/download_strategy.rb
@@ -206,6 +206,7 @@ class AbstractFileDownloadStrategy < AbstractDownloadStrategy
 
     url_sha256 = Digest::SHA256.hexdigest(url)
     downloads = Pathname.glob(HOMEBREW_CACHE/"downloads/#{url_sha256}--*")
+                        .reject { |path| path.extname.end_with?(".incomplete") }
 
     @cached_location = if downloads.count == 1
       downloads.first