From 95672563b1659c371de230665b8a36b03a9a1bc4 Mon Sep 17 00:00:00 2001
From: Matthew Barrett <matthew.barrett@arm.com>
Date: Fri, 24 Apr 2020 15:26:53 +0100
Subject: [PATCH] isinstance fix

Change-Id: Ib3495532f6e4feb5aae3d3096cedd4dc4676cdb4
---
 python/tvm/relay/qnn/op/qnn.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/python/tvm/relay/qnn/op/qnn.py b/python/tvm/relay/qnn/op/qnn.py
index d94071556d518..4fada1d4b4c1c 100644
--- a/python/tvm/relay/qnn/op/qnn.py
+++ b/python/tvm/relay/qnn/op/qnn.py
@@ -180,7 +180,7 @@ def concatenate(data,
         The concatenated quantized tensor.
     """
 
-    if isinstance(data, list)  or isinstance(data, tuple):
+    if isinstance(data, (list, tuple)):
         data = Tuple(data)
     if isinstance(data, TupleWrapper):
         data = data.tuple_value