fixed outdated filenames

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15178 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/latex/wx/htmlhand.tex

@@ -43,7 +43,7 @@ Then you must define handlers and one module.
 The handler is derived from \helpref{wxHtmlWinTagHandler}{wxhtmlwintaghandler}
 (or directly from \helpref{wxHtmlTagHandler}{wxhtmltaghandler})
 
-You can use set of macros to define the handler (see src/mod\_*.cpp files
+You can use set of macros to define the handler (see src/html/m\_*.cpp files
 for details). Handler definition must start with {\bf TAG\_HANDLER\_BEGIN} macro
 and end with {\bf TAG\_HANDLER\_END} macro. I strongly recommend to have a look
 at {\it include/wxhtml/mod\_templ.h} file. Otherwise you won't understand