From a44f725c8b0ed36fa6d82641ace3034a17cedce2 Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Sat, 5 Apr 2014 10:48:54 -0500
Subject: Ignore interrupts while cleaning up

---
 Library/Homebrew/formula_installer.rb | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

(limited to 'Library')

diff --git a/Library/Homebrew/formula_installer.rb b/Library/Homebrew/formula_installer.rb
index 39aabc3ff..1b20f8c0f 100644
--- a/Library/Homebrew/formula_installer.rb
+++ b/Library/Homebrew/formula_installer.rb
@@ -383,11 +383,13 @@ class FormulaInstaller
     fi.caveats
     fi.finish
   rescue Exception
-    tmp_keg.rename(installed_keg) if tmp_keg && !installed_keg.directory?
-    linked_keg.link if linked_keg
+    ignore_interrupts do
+      tmp_keg.rename(installed_keg) if tmp_keg && !installed_keg.directory?
+      linked_keg.link if linked_keg
+    end
     raise
   else
-    tmp_keg.rmtree if tmp_keg && tmp_keg.directory?
+    ignore_interrupts { tmp_keg.rmtree if tmp_keg && tmp_keg.directory? }
   end
 
   def caveats
-- 
cgit v1.2.3