From: Quentin Young <qlyoung@cumulusnetworks.com>
Date: Fri, 15 Feb 2019 16:27:55 +0000 (+0000)
Subject: lib: fix garbage array size in zprivs_init
X-Git-Tag: 7.1_pulled~242^2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=72de5f4b5d86d700d1c3cc56c613770f4c09ca5f;p=matthieu%2Ffrr.git

lib: fix garbage array size in zprivs_init

Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
---

diff --git a/lib/privs.c b/lib/privs.c
index 14f0090197..2932800070 100644
--- a/lib/privs.c
+++ b/lib/privs.c
@@ -799,7 +799,7 @@ void zprivs_init(struct zebra_privs_t *zprivs)
 		return;
 
 	if (zprivs->user) {
-		ngroups = sizeof(groups);
+		ngroups = array_size(groups);
 		if (getgrouplist(zprivs->user, zprivs_state.zgid, groups,
 				 &ngroups)
 		    < 0) {