From fcd903b7461ed8021b420b9581e989756d21c2b6 Mon Sep 17 00:00:00 2001
From: Gabriele Contini <gcontini@users.noreply.github.com>
Date: 周六, 07 9月 2019 20:06:48 +0800
Subject: [PATCH] CentOS 7 tests

---
 src/library/os/network_id.c |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/library/os/network_id.c b/src/library/os/network_id.c
index 5a671f0..556ef49 100644
--- a/src/library/os/network_id.c
+++ b/src/library/os/network_id.c
@@ -96,7 +96,7 @@
 			strncpy(&ifnames[if_num * NI_MAXHOST], ifa->ifa_name, NI_MAXHOST);
 			if (adapterInfos != NULL && if_num < *adapter_info_size) {
 				strncpy(adapterInfos[if_num].description, ifa->ifa_name,
-				NI_MAXHOST);
+				NI_MAXHOST-1);
 			}
 			if_name_position = if_num;
 			if_num++;
@@ -148,7 +148,8 @@
 		} else if (family == AF_PACKET && ifa->ifa_data != NULL) {
 			struct sockaddr_ll *s1 = (struct sockaddr_ll*) ifa->ifa_addr;
 			if (adapterInfos != NULL && if_name_position < *adapter_info_size) {
-				for (int i = 0; i < 6; i++) {
+				int i;
+				for (i = 0; i < 6; i++) {
 					adapterInfos[if_name_position].mac_address[i] =
 							s1->sll_addr[i];
 #ifdef _DEBUG

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