File tensorflow-2.6.0-tf-keras-hdf5-3.patch of Package tensorflow2

--- a/tensorflow-2.6.0/tensorflow/python/keras/saving/hdf5_format.py
+++ b/tensorflow-2.6.0/tensorflow/python/keras/saving/hdf5_format.py
@@ -681,7 +681,7 @@ def load_weights_from_hdf5_group(f, laye
   for name in layer_names:
     g = f[name]
     weight_names = load_attributes_from_hdf5_group(g, 'weight_names')
-    if weight_names:
+    if np.any(weight_names):
       filtered_layer_names.append(name)
   layer_names = filtered_layer_names
   if len(layer_names) != len(filtered_layers):