From 8ecaa8a5d8d7fb9a68e9b7a4677efb7fba3a7a34 Mon Sep 17 00:00:00 2001
From: Aurelius84 <zhangliujie@baidu.com>
Date: Thu, 20 May 2021 19:45:18 +0800
Subject: [PATCH] BugFix with ParseInputDataType from LodTensorArray (#32918)
 (#32984)

* BugFix with ParseInputDataType from LodTensorArray

* BugFix with ParseInputDataType from LodTensorArray
---
 paddle/fluid/framework/operator.cc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/paddle/fluid/framework/operator.cc b/paddle/fluid/framework/operator.cc
index 955c917b2c..1e26dab629 100644
--- a/paddle/fluid/framework/operator.cc
+++ b/paddle/fluid/framework/operator.cc
@@ -1549,10 +1549,10 @@ void OperatorWithKernel::ParseInputDataType(
       } else if (var->IsType<SelectedRows>()) {
         t = &(var->Get<SelectedRows>().value());
       } else if (var->IsType<LoDTensorArray>()) {
-        auto t_arr = var->Get<LoDTensorArray>();
-        for (size_t j = 0; j < t_arr.size(); j++) {
-          if (t_arr[j].IsInitialized()) {
-            t = &(t_arr[j]);
+        auto t_arr = &var->Get<LoDTensorArray>();
+        for (size_t j = 0; j < t_arr->size(); j++) {
+          if (t_arr->at(j).IsInitialized()) {
+            t = &(t_arr->at(j));
           }
         }
       }
-- 
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