From: Jia He <justin.he@arm.com>
Date: Fri, 11 Oct 2019 15:19:28 +0000 (+0800)
Subject: Fix compilation warning
X-Git-Tag: RELEASE-0.4~15
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=f13f20f335d33103bf755d9b3be7c7527c6e7c66;p=unikraft%2Flibs%2Flwip.git

Fix compilation warning

Fix warning about comparison between signed and unsigned integer in
proto.c by changing idx from int to unsigned int.

Signed-off-by: Jia He <justin.he@arm.com>
Reviewed-by: Felipe Huici <felipe.huici@neclab.eu>
---

diff --git a/proto.c b/proto.c
index 517f258..0127355 100644
--- a/proto.c
+++ b/proto.c
@@ -27,7 +27,7 @@
 
 /* do we really need all these?? */
 
-static int idx;
+static size_t idx;
 static const unsigned char protos[] = {
 	"\000ip\0"
 	"\001icmp\0"