From e0f99945421243bc332002dec4f8e25220237aeb Mon Sep 17 00:00:00 2001
From: Forrest Fleming <ffleming@gmail.com>
Date: Sat, 26 Sep 2015 00:24:23 -0700
Subject: [PATCH] Remove incomplete files in cache on `brew cleanup`

Closes Homebrew/homebrew#44182.
Closes Homebrew/homebrew#44349.

Signed-off-by: Xu Cheng <xucheng@me.com>
---
 Library/Homebrew/cmd/cleanup.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Library/Homebrew/cmd/cleanup.rb b/Library/Homebrew/cmd/cleanup.rb
index 0561510cb9..ff9cd96ccb 100644
--- a/Library/Homebrew/cmd/cleanup.rb
+++ b/Library/Homebrew/cmd/cleanup.rb
@@ -57,6 +57,10 @@ module Homebrew
   def cleanup_cache
     return unless HOMEBREW_CACHE.directory?
     HOMEBREW_CACHE.children.each do |path|
+      if path.to_s.end_with? ".incomplete"
+        cleanup_path(path) { path.unlink }
+        next
+      end
       if prune?(path)
         if path.file?
           cleanup_path(path) { path.unlink }