From becfb83e36b738108905d3c385581a8853e349e3 Mon Sep 17 00:00:00 2001
From: Kamal Bin Mustafa <kamal@smach.net>
Date: Thu, 24 May 2012 07:36:14 +0800
Subject: [PATCH] do write installed-files.txt if using install --egg

---
 pip/req.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pip/req.py b/pip/req.py
index 0e506726e45..8a309493fdc 100644
--- a/pip/req.py
+++ b/pip/req.py
@@ -589,6 +589,11 @@ def install(self, install_options, global_options=()):
                 logger.notify('Record file %s not found' % record_filename)
                 return
             self.install_succeeded = True
+            if self.as_egg:
+                # there's no --always-unzip option we can pass to install command
+                # so we unable to save the installed-files.txt
+                return
+
             f = open(record_filename)
             for line in f:
                 line = line.strip()