From 8aeceb00e491334e234460244f72cfe75568e682 Mon Sep 17 00:00:00 2001
From: Kenneth Reitz <me@kennethreitz.com>
Date: Mon, 7 Jul 2014 13:42:06 -0400
Subject: [PATCH] libffi

---
 builds/libraries/libffi | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/builds/libraries/libffi b/builds/libraries/libffi
index b29cf066..83b22558 100755
--- a/builds/libraries/libffi
+++ b/builds/libraries/libffi
@@ -14,10 +14,10 @@ cd autoconf-2.68
 make
 make install
 cd ..
-rm -fr autoconf-2.68
 
 # Use new Python path, containing autoconf.
 export PATH="/app/.heroku/python/bin/:$PATH"
+hash -r
 
 echo "Building libffi..."
 
@@ -34,4 +34,3 @@ make install
 
 # Cleanup
 cd ..
-rm -fr libffi
-- 
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