X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1dfb6ff0af7b4fb902350e6d649f3768e4f4ce81..df191bfe39c1a40649173212029e4967d425a48c:/docs/doxygen/mainpages/devtips.h

diff --git a/docs/doxygen/mainpages/devtips.h b/docs/doxygen/mainpages/devtips.h
index 02acccbb3e..49f62b7700 100644
--- a/docs/doxygen/mainpages/devtips.h
+++ b/docs/doxygen/mainpages/devtips.h
@@ -3,7 +3,7 @@
 // Purpose:     Cross-platform development page of the Doxygen manual
 // Author:      wxWidgets team
 // RCS-ID:      $Id$
-// Licence:     wxWindows license
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 /**
@@ -266,19 +266,6 @@ switched off by default) since it is a notoriously unportable feature.
 wxWidgets does not use C++ run-time type information since wxWidgets provides
 its own run-time type information system, implemented using macros.
 
-@subsection page_multiplatform_cpp_null Type of NULL
-
-Some compilers (e.g. the native IRIX cc) define @NULL to be 0L so that no
-conversion to pointers is allowed. Because of that, all these occurrences of
-@NULL in the GTK+ port use an explicit conversion such as
-
-@code
-wxWindow *my_window = (wxWindow*) NULL;
-@endcode
-
-It is recommended to adhere to this in all code using wxWidgets as this make
-the code (a bit) more portable.
-
 @subsection page_multiplatform_cpp_precompiledheaders Precompiled Headers
 
 Some compilers, such as Borland C++ and Microsoft C++, support precompiled