From: eap <eap@opencascade.com>
Date: Wed, 24 Jul 2013 14:49:27 +0000 (+0000)
Subject: 22261: EDF 2698 SMESH: Memory leak when displaying 2D quadratic elements as arcs
X-Git-Tag: V7_3_0a1~249
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=e11c322ee99865152a721cede00ceb9f70b1603d;p=modules%2Fsmesh.git

22261: EDF 2698 SMESH: Memory leak when displaying 2D quadratic elements as arcs

Pb: myLimit leaks if it was not provided at construction
---

diff --git a/src/SMESHUtils/SMESH_Tree.hxx b/src/SMESHUtils/SMESH_Tree.hxx
index 8f6d66f1a..61ee057f0 100644
--- a/src/SMESHUtils/SMESH_Tree.hxx
+++ b/src/SMESHUtils/SMESH_Tree.hxx
@@ -85,7 +85,7 @@ class SMESH_Tree
 
   static int             nbChildren() { return NB_CHILDREN; }
 
-  // Compute the bigger dimension of my box
+  // Compute the biggest dimension of my box
   virtual double         maxSize() const = 0;
 
 protected:
@@ -141,7 +141,7 @@ SMESH_Tree<BND_BOX,NB_CHILDREN>::SMESH_Tree (SMESH_TreeLimit* limit):
   myLevel(0),
   myBox(0)
 {
-  if ( !myLimit ) myLimit = new SMESH_TreeLimit();
+  //if ( !myLimit ) myLimit = new SMESH_TreeLimit();
 }
 
 //================================================================================
@@ -155,6 +155,7 @@ void SMESH_Tree<BND_BOX,NB_CHILDREN>::compute()
 {
   if ( myLevel==0 )
   {
+    if ( !myLimit ) myLimit = new SMESH_TreeLimit();
     myBox = buildRootBox();
     if ( myLimit->myMinBoxSize > 0. && maxSize() <= myLimit->myMinBoxSize )
       myIsLeaf = true;