From: Mark Andrews <marka@isc.org>
Date: Wed, 18 Jun 2014 10:04:21 +0000 (+1000)
Subject: silence coverity - add nul termination
X-Git-Tag: v9.10.1b1~10
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=1d9fdb0dd6821fc740615c850cf633b2f022595e;p=thirdparty%2Fbind9.git

silence coverity - add nul termination

(cherry picked from commit 8eb2d262dc8f542f175d21033a956d8b40a4275f)
---

diff --git a/lib/dns/gen.c b/lib/dns/gen.c
index b9556c698a1..ff41de6d624 100644
--- a/lib/dns/gen.c
+++ b/lib/dns/gen.c
@@ -451,6 +451,7 @@ add(int rdclass, const char *classname, int type, const char *typename,
 	}
 	newcc->rdclass = rdclass;
 	strncpy(newcc->classname, classname, sizeof(newcc->classname));
+	newcc->classname[sizeof(newcc->classname) - 1] = '\0';
 	cc = classes;
 	oldcc = NULL;