fix the value assign issue in stridedslice

Author: vera121

python/slice.py

@@ -98,7 +98,7 @@ def reshape(self, bottom, top):
         top[0].reshape(*self.shape)
 
     def forward(self, bottom, top):
-        top[0].data[:] = bottom[0].data[self.slices][:]
+        top[0].data[...] = bottom[0].data[self.slices][:]
 
     def backward(self, top, propagate_down, bottom):
         for i in range(len(propagate_down)):