catch type error when pulling phantom pads

etherdump/commands/pull.py

@@ -129,6 +129,10 @@ def main (args):
                     break
                 else:
                     sleep(3)
+            except TypeError as e:
+                print ("Type Error loading pad {0} (phantom pad?), skipping".format(padid).encode("utf-8"), file=sys.stderr)
+                skip=True
+                break
 
         if skip:
             continue