added null pointer check and assert

[wxWidgets.git] / docs / latex / wx / sashlayw.tex

diff --git a/docs/latex/wx/sashlayw.tex b/docs/latex/wx/sashlayw.tex
index 683c4e0c993885f6d63be00ee07052f3e61e4ddd..11d8b34e0494b088a30fd45b1f37209f833e3519 100644 (file)
--- a/docs/latex/wx/sashlayw.tex
+++ b/docs/latex/wx/sashlayw.tex
@@ -21,6 +21,10 @@ the purpose of this class in more detail.
 
 <wx/laywin.h>
 
+\wxheading{Library}
+
+\helpref{wxAdv}{librarieslist}
+
 \wxheading{Window styles}
 
 See \helpref{wxSashWindow}{wxsashwindow}.