make wxSetEnv compatible with ANSI and Unicode, deprecate passing NULL to it in favou...

[wxWidgets.git] / include / wx / layout.h

diff --git a/include/wx/layout.h b/include/wx/layout.h
index 2af9f146a81cbb0d08db2ac18d5513c6b1055231..62655782b8a6692d70b1fd3d9d0a5b0634c58c72 100644 (file)
--- a/include/wx/layout.h
+++ b/include/wx/layout.h
@@ -71,7 +71,7 @@ public:
 
     // note that default copy ctor and assignment operators are ok
 
-    ~wxIndividualLayoutConstraint(){}
+    virtual ~wxIndividualLayoutConstraint(){}
 
     void Set(wxRelationship rel, wxWindowBase *otherW, wxEdge otherE, int val = 0, int marg = wxLAYOUT_DEFAULT_MARGIN);
 
@@ -174,7 +174,7 @@ public:
 
     // note that default copy ctor and assignment operators are ok
 
-    ~wxLayoutConstraints(){}
+    virtual ~wxLayoutConstraints(){}
 
     bool SatisfyConstraints(wxWindowBase *win, int *noChanges);
     bool AreSatisfied() const