fix uninitialized variable

This commit is contained in:
fps 2013-11-07 13:37:37 +00:00
parent 91ba4a3a87
commit bd18132032

View File

@ -161,7 +161,7 @@ GEOMImpl_IFieldOperations::GetFields( const Handle(GEOM_Object)& theShape )
{
SetErrorCode(KO);
Handle(TColStd_HSequenceOfTransient) fields;
Handle(TColStd_HSequenceOfTransient) fields = new TColStd_HSequenceOfTransient;
if ( theShape.IsNull() ) {
SetErrorCode( "Error: NULL shape" );
return fields;
@ -180,10 +180,13 @@ GEOMImpl_IFieldOperations::GetFields( const Handle(GEOM_Object)& theShape )
for (; anIt.More(); anIt.Next()) {
TCollection_ExtendedString& anEntry = anIt.Value();
anEntry.ToUTF8CString( (Standard_PCharacter&) pentry );
Handle(GEOM_Field) field = Handle(GEOM_Field)::DownCast
( GetEngine()->GetObject( GetDocID(), entry, false ));
if ( !field.IsNull() )
fields->Append( field );
Handle(GEOM_BaseObject) anObj = GetEngine()->GetObject(GetDocID(), entry, false);
if ( !anObj.IsNull() && anObj->IsKind(STANDARD_TYPE(GEOM_Field)) )
{
Handle(GEOM_Field) field = Handle(GEOM_Field)::DownCast( anObj );
if ( !field.IsNull() )
fields->Append( field );
}
}
return fields;