remove duplicate deletion

[wxWidgets.git] / src / generic / prop.cpp

diff --git a/src/generic/prop.cpp b/src/generic/prop.cpp
index 2e913449ef6029fc5ee5305a69f9c61e73c1c208..00e53646063d2a4740ff69fc9ef7472d60d16392 100644 (file)
--- a/src/generic/prop.cpp
+++ b/src/generic/prop.cpp
@@ -371,7 +371,7 @@ void wxPropertyValue::Copy(wxPropertyValue& copyFrom)
     case wxPropertyValueStringPtr:
     {
       wxChar** s = copyFrom.StringValuePtr();
-      (*this) = s;
+      (*this) = s != 0;
       return ;
     }
       
@@ -1024,7 +1024,7 @@ void wxPropertyValidatorRegistry::ClearRegistry(void)
 {
   BeginFind();
   wxNode *node;
-  while ((node = Next()))
+  while ((node = Next()) != NULL)
   {
     delete (wxPropertyValidator *)node->Data();
   }