Author: manolo
Date: 2011-01-13 14:32:38 -0800 (Thu, 13 Jan 2011)
New Revision: 8276
Log:
Document that hidden class Fl_X is accessible only if FL_LIBRARY is #define'd.

Modified:
   branches/branch-1.3/documentation/src/osissues.dox

Modified: branches/branch-1.3/documentation/src/osissues.dox
===================================================================
--- branches/branch-1.3/documentation/src/osissues.dox	2011-01-13 22:07:31 UTC (rev 8275)
+++ branches/branch-1.3/documentation/src/osissues.dox	2011-01-13 22:32:38 UTC (rev 8276)
@@ -291,7 +291,7 @@
 \endverbatim
 
 \par
-Allocate a hidden structure called an Fl_X, put the
+Allocate a hidden class called an Fl_X, put the
 XID into it, and set a pointer to it from the Fl_Window.
 This causes Fl_Window::shown() to return true.
 
@@ -368,6 +368,9 @@
 }
 \endcode
 
+\note Access to the Fl_X hidden class requires to \#define FL_LIBRARY
+before compilation.
+
 \subsection osissues_x_icon Setting the Icon of a Window
 
 FLTK currently supports setting a window's icon \b before it