From 2db53a029a815dc3275b653ccc84af31086bdd2b Mon Sep 17 00:00:00 2001
From: george82 <george82@3789f03b-4d11-0410-bbf8-ca57d06f2519>
Date: Sat, 28 Oct 2006 16:49:01 +0000
Subject: [PATCH] Small code improvements.

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@2112 3789f03b-4d11-0410-bbf8-ca57d06f2519
---
 common/rfb/ScaleFilters.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/common/rfb/ScaleFilters.h b/common/rfb/ScaleFilters.h
index 5ee32a82..d4da3652 100644
--- a/common/rfb/ScaleFilters.h
+++ b/common/rfb/ScaleFilters.h
@@ -22,6 +22,7 @@
 //  
 // 
 
+#include <assert.h>
 #include <math.h>
 
 namespace rfb {
@@ -35,7 +36,7 @@ namespace rfb {
   const unsigned int scaleFilterBicubic = 2;
   const unsigned int scaleFilterSinc = 3;
 
-  const unsigned int scaleFiltersMax = 10;
+  const unsigned int scaleFilterMaxNumber = 3;
 
   //
   // -=- 1-D filters functions
@@ -97,6 +98,7 @@ namespace rfb {
     ScaleFilters() { initFilters(); };
 
     SFilter &operator[](unsigned int filter_id) {
+      assert(filter_id < scaleFilterMaxNumber);
       return filters[filter_id];
     }
 
@@ -117,7 +119,7 @@ namespace rfb {
       return filter;
     }
 
-    SFilter filters[scaleFiltersMax];
+    SFilter filters[scaleFilterMaxNumber+1];
   };
 
 };
-- 
2.39.5