From d8f00d6d6fcbff6e122e37f2d17190433385cdae Mon Sep 17 00:00:00 2001
From: daquexian <daquexian566@gmail.com>
Date: Thu, 7 Dec 2017 15:49:30 +0800
Subject: [PATCH] :bug: Fix bug caused by Google :P

Former-commit-id: a3d1ebbda628a7e48bb1f8ff2751fe4aa2971080
---
 dnnlibrary/src/main/cpp/ModelBuilder.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dnnlibrary/src/main/cpp/ModelBuilder.cpp b/dnnlibrary/src/main/cpp/ModelBuilder.cpp
index c7c77d2..504fc13 100644
--- a/dnnlibrary/src/main/cpp/ModelBuilder.cpp
+++ b/dnnlibrary/src/main/cpp/ModelBuilder.cpp
@@ -535,7 +535,8 @@ ModelBuilder::addConcat(const vector<uint32_t> &inputs, uint32_t axis, uint32_t
 
     vector<uint32_t> operationInputs = inputs;
     operationInputs.push_back(axisOperandIndex);
-    operationInputs.push_back(activationOperandIndex);
+    // This undocumented input are is in MR1, it seems not needed anymore in MR2
+    // operationInputs.push_back(activationOperandIndex);
 
     ANeuralNetworksModel_addOperation(model, ANEURALNETWORKS_CONCATENATION,
                                       operationInputs.size(), &operationInputs[0], 1, &outputOperandIndex);