From: Harlan Stenn <stenn@ntp.org>
Date: Fri, 8 May 2015 05:35:12 +0000 (+0000)
Subject: Add an assert to the ntpq ifstats code
X-Git-Tag: NTP_4_3_31~7^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a2c79bba8a3bbadbcb94adbad72c5c9e7bb77d3;p=thirdparty%2Fntp.git

Add an assert to the ntpq ifstats code

bk: 554c4b10mXg4JSh0uX0RAJ8GFQmHMw
---

diff --git a/ChangeLog b/ChangeLog
index 88b762349..0d1857708 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -22,6 +22,7 @@
 * [Bug 2815] net-snmp before v5.4 has circular library dependencies.
 * [Bug 2822] New leap column in sntp broke NTP::Util.pm.
 * [Bug 2825] Quiet file installation in html/ .
+* Add an assert to the ntpq ifstats code.
 * Clean up the RLIMIT_STACK code.
 * Improve the ntpq documentation around the controlkey keyid.
 * ntpq.c cleanup.
diff --git a/ntpq/ntpq-subs.c b/ntpq/ntpq-subs.c
index 8bd4fdbbc..c91e70302 100644
--- a/ntpq/ntpq-subs.c
+++ b/ntpq/ntpq-subs.c
@@ -3245,6 +3245,7 @@ ifstats(
 		case 'n':
 			if (1 == sscanf(tag, name_fmt, &ui)) {
 				/* strip quotes */
+				INSIST(val);
 				len = strlen(val);
 				if (len >= 2 &&
 				    len - 2 < sizeof(row.name)) {