gentoo-overlay/dev-util/dogtail/files/dogtail-0.9.0-get-user.patch

Do not use USER as it can be unset.

Use LOGNAME first as recommended by python documentation, then try alternatives.

Also, use tempfile to respect environment variables changing tmpdir.

Upstream: https://fedorahosted.org/dogtail/ticket/46
Debian: http://bugs.debian.org/743500

--- a/dogtail/config.py	2015-06-08 22:59:08.664107350 +0200
+++ b/dogtail/config.py	2015-06-08 22:57:54.433669729 +0200
@@ -6,11 +6,15 @@ __author__ = "Zack Cerza <zcerza@redhat.com>, David Malcolm <dmalcolm@redhat.com
 import os
 import sys
 import locale
+import tempfile
 
 
 def _userTmpDir(baseName):
     # i.e. /tmp/dogtail-foo
-    return '-'.join(('/'.join(('/tmp', baseName)), os.environ['USER']))
+    return '-'.join((
+        '/'.join((tempfile.gettempdir(), baseName)),
+        os.getenv('LOGNAME', os.getenv('USER', os.getlogin()))
+    ))
 
 
 class _Config(object):