From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 2 Jan 2013 18:42:19 +0000 (+0100)
Subject: make hex array static
X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fuhttpd.git;a=commitdiff_plain;h=40598cdf18e0ed611b27f24ce11ac688e210eb3a

make hex array static
---

diff --git a/utils.c b/utils.c
index 742e280..49f885f 100644
--- a/utils.c
+++ b/utils.c
@@ -122,7 +122,7 @@ int uh_urlencode(char *buf, int blen, const char *src, int slen)
 {
 	int i;
 	int len = 0;
-	const char hex[] = "0123456789abcdef";
+	static const char hex[] = "0123456789abcdef";
 
 	for (i = 0; (i < slen) && (len < blen); i++)
 	{