From fe15b9b003fbbfb4805ad2cff5bee6003bd1f749 Mon Sep 17 00:00:00 2001
From: Max Howell <max@methylblue.com>
Date: Sat, 7 Nov 2009 18:23:21 +0000
Subject: [PATCH] Reap the process or make zombies

---
 Library/Homebrew/formula.rb | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Library/Homebrew/formula.rb b/Library/Homebrew/formula.rb
index 9c88c8d710..b12b39f990 100644
--- a/Library/Homebrew/formula.rb
+++ b/Library/Homebrew/formula.rb
@@ -233,6 +233,7 @@ protected
         wr.close
         out << rd.read until rd.eof?
       end
+      Process.wait
       unless $?.success?
         puts out
         raise