fixed partition name when using LAN (not mounting partition locally)

x393.py

@@ -475,10 +475,15 @@ class PC():
         print("TODO: Implement raw partition check over SSH")
 #        print(cam)
         ip = cam["ip"]    
-    print("Getting raw partition data from "+part)
     if not os.path.isdir(dest):
       os.mkdir(dest)
-    dirname = self.partname(part)
+    print("Getting raw partition data from "+part+" to "+dest) #/dev/sda2
+    if (cam==None):
+      dirname = self.partname(part)
+    else:
+      dirname = cam['obj'].partition_name(part)   
+    print ("dirname="+dirname)
+#    print ("partition_name="+cam['obj'].partition_name(part))
     if dirname!="":
       dirname = dest+"/"+dirname
       if not os.path.isdir(dirname):