From: Jeremy Hylton <jeremy@alum.mit.edu>
Date: Fri, 3 Mar 2000 23:00:41 +0000 (+0000)
Subject: default to cwd if os.environ['HOME'] does not exist
X-Git-Tag: v1.6a1~296
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=583abb80277d6ab5c8ad887477c12a3139e6f5f9;p=thirdparty%2FPython%2Fcpython.git

default to cwd if os.environ['HOME'] does not exist
---

diff --git a/Tools/idle/IdleConf.py b/Tools/idle/IdleConf.py
index de208b0c910f..4d6ca4d68e54 100644
--- a/Tools/idle/IdleConf.py
+++ b/Tools/idle/IdleConf.py
@@ -100,12 +100,16 @@ def load(dir):
         genplatfile = os.path.join(dir, "config-unix.txt")
         
     platfile = os.path.join(dir, "config-%s.txt" % sys.platform)
+
+    try:
+        homedir = os.environ['HOME']
+    except KeyError:
+        homedir = os.getcwd()
     
     for file in (os.path.join(dir, "config.txt"),
                  genplatfile,
                  platfile,
-                 # XXX watch out for KeyError
-                 os.path.join(os.environ['HOME'], ".idle"),
+                 os.path.join(homedir, ".idle"),
                  ):
         try:
             f = open(file)