From 876d88a86e3c1f6072770bd28ae343e80cc1d769 Mon Sep 17 00:00:00 2001
From: Abdelrazak Younes <younes@lyx.org>
Date: Fri, 2 Nov 2007 16:43:24 +0000
Subject: [PATCH] add some assertion for C-style table access.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@21379 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/frontends/qt4/GuiFontLoader.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/frontends/qt4/GuiFontLoader.h b/src/frontends/qt4/GuiFontLoader.h
index eeae2903eb..4ca34b92da 100644
--- a/src/frontends/qt4/GuiFontLoader.h
+++ b/src/frontends/qt4/GuiFontLoader.h
@@ -22,6 +22,7 @@
 
 #include <QFont>
 
+#include <boost/assert.hpp>
 #include <boost/scoped_ptr.hpp>
 
 namespace lyx {
@@ -67,6 +68,10 @@ public:
 
 	/// Get font info (font + metrics) for the given LyX font.
 	GuiFontInfo & fontinfo(FontInfo const & f) {
+		BOOST_ASSERT(f.family() < NUM_FAMILIES);
+		BOOST_ASSERT(f.series() < 2);
+		BOOST_ASSERT(f.realShape() < 4);
+		BOOST_ASSERT(f.size() < 10);
 		// fi is a reference to the pointer type (GuiFontInfo *) in the
 		// fontinfo_ table.
 		GuiFontInfo * & fi =
-- 
2.39.2