From cd9bdc9dd1cd1655e4b63f9382afad8cbec0a8ee Mon Sep 17 00:00:00 2001
From: oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Date: Fri, 10 Jun 2005 19:24:06 +0000
Subject: [PATCH] kill another warning

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.2/program@617 a5681a0c-68f1-0310-ab6d-d61299d08faa
---
 src/rrd_gfx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rrd_gfx.c b/src/rrd_gfx.c
index a241fc2..eb46ba9 100644
--- a/src/rrd_gfx.c
+++ b/src/rrd_gfx.c
@@ -1779,7 +1779,7 @@ static void eps_write_text(eps_state *state, gfx_node_t *node)
         if (ch > 255) {
             fputc('?', fp);
         } else if (ch >= 126 || ch < 32) {
-          fprintf(fp, "\\%03o", ch);
+          fprintf(fp, "\\%03o", (unsigned int)ch);
           lineLen += 3;
         } else {
           fputc(ch, fp);
-- 
2.30.2