From f0b554213b87f913b3ccc62eae316c78f72fc6b4 Mon Sep 17 00:00:00 2001
From: Eric House <xwords@eehouse.org>
Date: Mon, 4 Nov 2013 05:59:18 -0800
Subject: [PATCH] assert rect isn't too small to inset

---
 xwords4/linux/gtkdraw.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xwords4/linux/gtkdraw.c b/xwords4/linux/gtkdraw.c
index 2d1942b49..d83930fa8 100644
--- a/xwords4/linux/gtkdraw.c
+++ b/xwords4/linux/gtkdraw.c
@@ -56,6 +56,7 @@ gtkInsetRect( XP_Rect* r, short i )
     r->left += i;
     i *= 2;
 
+    XP_ASSERT( r->height >= i && r->width >= i );
     r->width -= i;
     r->height -= i;
 } /* gtkInsetRect */