diff --git a/libtiff/tif_print.c b/libtiff/tif_print.c
index 5e254964..904f94e5 100644
--- a/libtiff/tif_print.c
+++ b/libtiff/tif_print.c
@@ -1,4 +1,4 @@
-/* $Id: tif_print.c,v 1.16 2004-09-14 06:58:04 dron Exp $ */
+/* $Id: tif_print.c,v 1.17 2004-09-21 10:18:22 dron Exp $ */
 
 /*
  * Copyright (c) 1988-1997 Sam Leffler
@@ -72,7 +72,8 @@ TIFFPrintDirectory(TIFF* tif, FILE* fd, long flags)
 	uint16 i;
 	long l, n;
 
-	fprintf(fd, "TIFF Directory at offset 0x%lx\n", tif->tif_diroff);
+	fprintf(fd, "TIFF Directory at offset 0x%lx\n",
+		(unsigned int)tif->tif_diroff);
 	td = &tif->tif_dir;
 	if (TIFFFieldSet(tif,FIELD_SUBFILETYPE)) {
 		fprintf(fd, "  Subfile Type:");
@@ -586,7 +587,7 @@ _TIFFprintAscii(FILE* fd, const char* cp)
 	for (; *cp != '\0'; cp++) {
 		const char* tp;
 
-		if (isprint(*cp)) {
+		if (isprint((int)*cp)) {
 			fputc(*cp, fd);
 			continue;
 		}