]> granicus.if.org Git - python/commitdiff
default to cwd if os.environ['HOME'] does not exist
authorJeremy Hylton <jeremy@alum.mit.edu>
Fri, 3 Mar 2000 23:00:41 +0000 (23:00 +0000)
committerJeremy Hylton <jeremy@alum.mit.edu>
Fri, 3 Mar 2000 23:00:41 +0000 (23:00 +0000)
Tools/idle/IdleConf.py

index de208b0c910ff13d3a593c1f984dadd52587360a..4d6ca4d68e5414c448bc04967c1967696eca913c 100644 (file)
@@ -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)