1 files changed, 1 insertions, 1 deletions
diff --git a/fitz/obj_print.c b/fitz/obj_print.c
index 534469ce..fa582496 100644
--- a/fitz/obj_print.c
+++ b/fitz/obj_print.c
@@ -131,7 +131,7 @@ static void fmthex(struct fmt *fmt, fz_obj *obj)
 
 static void fmtname(struct fmt *fmt, fz_obj *obj)
 {
-	char *s = fz_toname(obj);
+	unsigned char *s = (unsigned char *) fz_toname(obj);
 	int i, c;
 
 	fmtputc(fmt, '/');