From 2b1f21a59b8dbb3597061adb30ca531fd82cf76b Mon Sep 17 00:00:00 2001
From: Yu Yang <yuyang18@baidu.com>
Date: Mon, 30 Oct 2017 13:54:16 -0700
Subject: [PATCH] Fix MacOS Compile (#5217)

---
 paddle/operators/seq_expand_op.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/paddle/operators/seq_expand_op.h b/paddle/operators/seq_expand_op.h
index aa91e0f9296..87031053851 100644
--- a/paddle/operators/seq_expand_op.h
+++ b/paddle/operators/seq_expand_op.h
@@ -48,7 +48,7 @@ class SeqExpandKernel : public framework::OpKernel<T> {
           x_t(x_data, 1, element_len);
       Eigen::TensorMap<Eigen::Tensor<T, 2, Eigen::RowMajor, Eigen::DenseIndex>>
           out_t(out_data, scale, element_len);
-      Eigen::array<int, 2> cast({scale, 1});
+      Eigen::array<int, 2> cast({{scale, 1}});
       out_t.device(place) = x_t.broadcast(cast);
       x_data += element_len;
       out_data += element_len * scale;
-- 
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