X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1dfb6ff0af7b4fb902350e6d649f3768e4f4ce81..dbe31039f7ee6169d80386fd75a9f03316f8d261:/docs/doxygen/mainpages/devtips.h?ds=sidebyside

diff --git a/docs/doxygen/mainpages/devtips.h b/docs/doxygen/mainpages/devtips.h
index 02acccbb3e..085b4ea960 100644
--- a/docs/doxygen/mainpages/devtips.h
+++ b/docs/doxygen/mainpages/devtips.h
@@ -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