From 8c91d2ef2e92fb821beebe702fc6aa5dea3bd77b Mon Sep 17 00:00:00 2001
From: NIIBE Yutaka <gniibe@fsij.org>
Date: Mon, 21 Jan 2013 12:09:33 +0900
Subject: [PATCH] Use APPDATA for HOME equivalent

---
 tool/gpg_agent.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tool/gpg_agent.py b/tool/gpg_agent.py
index 8a35ccb..46036d1 100644
--- a/tool/gpg_agent.py
+++ b/tool/gpg_agent.py
@@ -7,6 +7,8 @@ class gpg_agent(object):
     def __init__(self):
         if IS_WINDOWS:
             home = os.getenv("HOME")
+            if not home:
+                home = os.getenv("APPDATA")
             comm_port = os.path.join(home, "gnupg", "S.gpg-agent")
             #
             f = open(comm_port, "rb", 0)