Fixing a typo. This should correct reset layer to default button func…

…tionality while using scapy backend.

git-svn-id: http://svn.umitproject.org/svnroot/umit/packet-manipulator/trunk@5917 1105ee14-b0fa-0310-85a5-ff3eed429ff7

umit/pm/backend/scapy/packet.py

@@ -289,7 +289,7 @@ def reset(self, protocol=None, startproto=None, field=None):
                 # proto filtering is active and the current is not
                 # the target protocol.
 
-                current = find.payload
+                current = current.payload
                 continue
 
             if field is not None:
@@ -301,7 +301,7 @@ def reset(self, protocol=None, startproto=None, field=None):
                     # Ok. Let's return because we have reached our
                     # field!
 
-                    return
+                    return True
             else:
                 # If we are here we should reset all the fields!
                 # kill them all man!
@@ -314,10 +314,12 @@ def reset(self, protocol=None, startproto=None, field=None):
             # at this point so it's safe to return
 
             if protocol_found:
-                return
+                return True
 
             current = current.payload
 
+        return False
+
     def haslayer(self, layer):
         return bool(self.root.haslayer(layer))