Merge branch 'master' of https://github.com/LutaoChu/PaddleSeg

mmm

test/local_test_cityscapes.py

@@ -50,7 +50,7 @@ if __name__ == "__main__":
         dest="devices",
         help="GPU id of running. if more than one, use spacing to separate.",
         nargs="+",
-        default=0,
+        default=[0],
         type=int)
     args = parser.parse_args()