From c837d9b96057a58e4cd1a1d5efa241118e1e7d7d Mon Sep 17 00:00:00 2001
From: Merlijn Wajer <merlijn@wizzup.org>
Date: Thu, 16 Jun 2011 16:33:25 +0200
Subject: [PATCH] CTS 3: Fix typo.

---
 Units/MMLCore/finder.pas | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Units/MMLCore/finder.pas b/Units/MMLCore/finder.pas
index e10ac8a..7b4fb46 100644
--- a/Units/MMLCore/finder.pas
+++ b/Units/MMLCore/finder.pas
@@ -352,7 +352,7 @@ begin
        RGBToXYZ(R2, G2, B2, X, Y, Z);
        XYZtoCIELab(X, Y, Z, L_2, a_2, b_2);
        Result := Sqrt(sqr(L_1 - L_2) + sqr(a_1 - a_2) +
-                   sqr(bb_1 - b_2)) <= Tolerance;
+                   sqr(b_1 - b_2)) <= Tolerance;
      end;
   end;
 end;