--- ray/src/util/rmatrix.c	2019/09/04 00:03:05	2.37
+++ ray/src/util/rmatrix.c	2019/12/28 18:05:14	2.39
@@ -1,14 +1,11 @@
 #ifndef lint
-static const char RCSid[] = "$Id: rmatrix.c,v 2.37 2019/09/04 00:03:05 greg Exp $";
+static const char RCSid[] = "$Id: rmatrix.c,v 2.39 2019/12/28 18:05:14 greg Exp $";
 #endif
 /*
  * General matrix operations.
  */
 
-#include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
 #include <errno.h>
 #include "rtio.h"
 #include "platform.h"
@@ -655,7 +652,7 @@ rmx_transform(const RMATRIX *msrc, int n, const double
 		return(NULL);
 	if (msrc->info) {
 		char	buf[128];
-		sprintf(buf, "Applied %dx%d matrix transform\n",
+		sprintf(buf, "Applied %dx%d component transform\n",
 				dnew->ncomp, msrc->ncomp);
 		rmx_addinfo(dnew, msrc->info);
 		rmx_addinfo(dnew, buf);