If /sys/class/net doesn't exist, use an empty list.

diff --git a/sioc.py b/sioc.py
index 1bb0095..fd657ef 100644 (file)
--- a/sioc.py
+++ b/sioc.py
@@ -33,7 +33,10 @@ def gifaddr(interface):
     return None
 
 def gifconf():
     return None
 
 def gifconf():

-    interfaces = os.listdir("/sys/class/net")
+    try:
+        interfaces = os.listdir("/sys/class/net")
+    except:
+        interfaces = []

     s = None
     ret = {}
     try:
     s = None
     ret = {}
     try: