fix cd bug

2017-01-31 10:45:43 +01:00 · 2017-01-31 10:45:43 +01:00 · dc40950eb1
parent f3fc9a5fca
commit dc40950eb1
1 changed files with 5 additions and 2 deletions
--- a/pupy/packages/all/pupyutils/basic_cmds.py
+++ b/pupy/packages/all/pupyutils/basic_cmds.py
@ -79,8 +79,11 @@ def ls(path=None):
 def cd(path=None):
    if not path:
        home = os.path.expanduser("~")
-        os.chdir(home)
-        return
+        try:
+            os.chdir(home)
+            return
+        except:
+            return "[-] Home directory not found (or access denied): %s" % home
    
    path = os.path.join(os.getcwd(), path)
    if os.path.isdir(path):