From: michael <michael@localhost.localdomain>
Date: Wed, 18 Nov 2020 12:24:21 +0000 (+0100)
Subject: Corrected important memory leak
X-Git-Tag: V9_6_0~1
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=00afac99387d392be2d610b4649bfbfb52328a49;p=tools%2Fsolverlab.git

Corrected important memory leak
---

diff --git a/CDMATH/linearsolver/src/SparseMatrixPetsc.cxx b/CDMATH/linearsolver/src/SparseMatrixPetsc.cxx
old mode 100644
new mode 100755
index 31a943c..651a744
--- a/CDMATH/linearsolver/src/SparseMatrixPetsc.cxx
+++ b/CDMATH/linearsolver/src/SparseMatrixPetsc.cxx
@@ -340,8 +340,16 @@ SparseMatrixPetsc::operator* (const Vector& vec) const
 	MatAssemblyBegin(_mat, MAT_FINAL_ASSEMBLY);
 	MatAssemblyEnd(_mat, MAT_FINAL_ASSEMBLY);
 	MatMult(_mat,X,Y);
+ 
+	//Clean memory
+	VecDestroy(&X);
 
-	return vecToVector(Y);
+    Vector result=vecToVector(Y);
+
+	//Clean memory
+	VecDestroy(&Y);
+
+	return result;
 }
 
 SparseMatrixPetsc&