From ceb1a101c5d9e61930b4c09b46de3092981f934f Mon Sep 17 00:00:00 2001
From: Julian Cordes <julian.cordes@gmail.com>
Date: Tue, 5 Jan 2016 20:11:07 +0100
Subject: [PATCH] some adjustments

---
 gtests/net/packetdrill/run_packet.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/gtests/net/packetdrill/run_packet.c b/gtests/net/packetdrill/run_packet.c
index 7c97c092..57069c9a 100644
--- a/gtests/net/packetdrill/run_packet.c
+++ b/gtests/net/packetdrill/run_packet.c
@@ -215,7 +215,7 @@ static struct socket *handle_listen_for_script_packet(
 		if (packet->chunk_list != NULL) {
 			item = packet->chunk_list->first;
 			if ((item != NULL) &&
-				(item->chunk->type == SCTP_INIT_CHUNK_TYPE)) {
+			    (item->chunk->type == SCTP_INIT_CHUNK_TYPE)) {
 				struct sctp_init_chunk *init = (struct sctp_init_chunk *)item->chunk;
 				initiate_tag = ntohl(init->initiate_tag);
 				initial_tsn = ntohl(init->initial_tsn);
@@ -225,8 +225,9 @@ static struct socket *handle_listen_for_script_packet(
 		} else {
 			if (packet->flags & FLAGS_SCTP_GENERIC_PACKET) {
 				struct header sctp_header;
-				int i;
+				unsigned int i;
 				bool found = false;
+				size_t chunk_length;
 
 				for (i = 0; i < ARRAY_SIZE(packet->headers); ++i) {
 					if (packet->headers[i].type == HEADER_SCTP) {
@@ -237,7 +238,7 @@ static struct socket *handle_listen_for_script_packet(
 				}
 				
 				assert(found != false);
-				size_t chunk_length = sctp_header.total_bytes - sizeof(struct sctp_common_header);
+				chunk_length = sctp_header.total_bytes - sizeof(struct sctp_common_header);
 
 				if (chunk_length < sizeof(struct sctp_init_chunk)) {
 					fprintf(stderr, "length of init chunk too short. you must specify the whole init chunk.");
-- 
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