From ba3f977946ed0ac5dde82a15a9c11784513155f2 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Mon, 23 Jan 2017 22:06:08 +0100
Subject: bug #1376: add missing assertion on size mismatch with compound
 assignment operators (e.g., mat += mat.col(j))

---
 Eigen/src/SparseCore/SparseAssign.h | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'Eigen/src/SparseCore')

diff --git a/Eigen/src/SparseCore/SparseAssign.h b/Eigen/src/SparseCore/SparseAssign.h
index 83776645b..18352a847 100644
--- a/Eigen/src/SparseCore/SparseAssign.h
+++ b/Eigen/src/SparseCore/SparseAssign.h
@@ -143,10 +143,7 @@ struct Assignment<DstXprType, SrcXprType, Functor, Sparse2Dense>
       dst.setZero();
     
     internal::evaluator<SrcXprType> srcEval(src);
-    Index dstRows = src.rows();
-    Index dstCols = src.cols();
-    if((dst.rows()!=dstRows) || (dst.cols()!=dstCols))
-      dst.resize(dstRows, dstCols);
+    resize_if_allowed(dst, src, func);
     internal::evaluator<DstXprType> dstEval(dst);
     
     const Index outerEvaluationSize = (internal::evaluator<SrcXprType>::Flags&RowMajorBit) ? src.rows() : src.cols();
-- 
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