From: Alan T. DeKok <aland@freeradius.org>
Date: Wed, 23 Nov 2016 14:06:39 +0000 (-0500)
Subject: use unsigned, not signed
X-Git-Tag: release_3_0_13~99
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2131ac313e6a95a0ece5ef7b09f127388fd660ee;p=thirdparty%2Ffreeradius-server.git

use unsigned, not signed
---

diff --git a/src/lib/print.c b/src/lib/print.c
index 5e3a353536c..0bf128d2f3f 100644
--- a/src/lib/print.c
+++ b/src/lib/print.c
@@ -583,7 +583,7 @@ size_t vp_prints_value_json(char *out, size_t outlen, VALUE_PAIR const *vp)
 					freespace--;
 					break;
 				default:
-					len = snprintf(out, freespace, "u%04X", *q);
+					len = snprintf(out, freespace, "u%04X", (uint32_t) *q);
 					if (is_truncated(len, freespace)) return (outlen - freespace) + len;
 					out += len;
 					freespace -= len;