From: Anthony Geay <anthony.geay@edf.fr>
Date: Tue, 17 Aug 2021 08:07:11 +0000 (+0200)
Subject: Memory leak hunting
X-Git-Tag: V9_8_0a1~18
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=465e5be442f0;p=modules%2Fsmesh.git

Memory leak hunting
---

diff --git a/src/SMESH_I/SMESH_Gen_i.cxx b/src/SMESH_I/SMESH_Gen_i.cxx
index 677e7fb99..30d035262 100644
--- a/src/SMESH_I/SMESH_Gen_i.cxx
+++ b/src/SMESH_I/SMESH_Gen_i.cxx
@@ -5917,7 +5917,8 @@ bool SMESH_Gen_i::Load( SALOMEDS::SComponent_ptr theComponent,
               if ( aNewGroup->_is_nil() )
                 continue;
 
-              string iorSubString = GetORB()->object_to_string( aNewGroup );
+              CORBA::String_var iorSubStringVar = GetORB()->object_to_string( aNewGroup );
+              string iorSubString(iorSubStringVar.in());
               int        newSubId = myStudyContext->findId( iorSubString );
               myStudyContext->mapOldToNew( subid, newSubId );
 
@@ -6240,8 +6241,9 @@ int SMESH_Gen_i::RegisterObject(CORBA::Object_ptr theObject)
 CORBA::Long  SMESH_Gen_i::GetObjectId(CORBA::Object_ptr theObject)
 {
   if ( myStudyContext && !CORBA::is_nil( theObject )) {
-    string iorString = GetORB()->object_to_string( theObject );
-    return myStudyContext->findId( iorString );
+    CORBA::String_var iorString = GetORB()->object_to_string( theObject );
+    string iorStringCpp(iorString.in()); 
+    return myStudyContext->findId( iorStringCpp );
   }
   return 0;
 }
diff --git a/src/SMESH_I/SMESH_Gen_i_1.cxx b/src/SMESH_I/SMESH_Gen_i_1.cxx
index d31ccf2d8..3f463f1f5 100644
--- a/src/SMESH_I/SMESH_Gen_i_1.cxx
+++ b/src/SMESH_I/SMESH_Gen_i_1.cxx
@@ -548,8 +548,11 @@ SALOMEDS::SComponent_ptr SMESH_Gen_i::PublishComponent()
   SALOMEDS::UseCaseBuilder_wrap useCaseBuilder = getStudyServant()->GetUseCaseBuilder();
 
   std::string compDataType = ComponentDataType(); // SMESH module's data type
-  std::string ior = SMESH_Gen_i::GetORB()->object_to_string( SMESH_Gen::_this() ); // IOR of this SMESH engine
-
+  std::string ior;
+  {
+    CORBA::String_var iorString = GetORB()->object_to_string( SMESH_Gen::_this() );
+    ior = std::string( iorString.in() ); // IOR of this SMESH engine
+  }
   // Find study component which corresponds to this SMESH engine
 
   SALOMEDS::SComponent_wrap father;
diff --git a/src/SMESH_I/SMESH_PreMeshInfo.cxx b/src/SMESH_I/SMESH_PreMeshInfo.cxx
index 838a77ebe..c7a22bf1b 100644
--- a/src/SMESH_I/SMESH_PreMeshInfo.cxx
+++ b/src/SMESH_I/SMESH_PreMeshInfo.cxx
@@ -272,6 +272,7 @@ namespace
       dataset->WriteOnDisk( & data[0]  );
       dataset->CloseOnDisk();
       anArray->CloseOnDisk();
+      delete anArray;
     }
   }
 }