diff --git a/man/TIFFcolor.3t b/man/TIFFcolor.3t
index 83780885..04a7549b 100644
--- a/man/TIFFcolor.3t
+++ b/man/TIFFcolor.3t
@@ -1,4 +1,4 @@
-.\" $Header: /cvs/maptools/cvsroot/libtiff/man/Attic/TIFFcolor.3t,v 1.1 2003-12-21 22:04:53 dron Exp $
+.\" $Header: /cvs/maptools/cvsroot/libtiff/man/Attic/TIFFcolor.3t,v 1.2 2003-12-22 21:06:23 dron Exp $
 .\"
 .\" Copyright (c) 2003, Andrey Kiselev <dron@remotesensing.org>
 .\"
@@ -159,9 +159,9 @@ typedef struct {
 	float d_YCR;       /* Light o/p for reference white */
 	float d_YCG;
 	float d_YCB;
-	int d_Vrwr;        /* Pixel values for ref. white */
-	int d_Vrwg;
-	int d_Vrwb;
+	uint32 d_Vrwr;     /* Pixel values for ref. white */
+	uint32 d_Vrwg;
+	uint32 d_Vrwb;
 	float d_Y0R;       /* Residual light for black pixel */
 	float d_Y0G;
 	float d_Y0B;