From 86856f4f3069bb2d75851b56401ffde18f41198f Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Thu, 20 Feb 2014 23:04:54 +1100
Subject: [PATCH] 3752.   [bug]           Address potential REQUIRE failure if 
                        DNS_STYLEFLAG_COMMENTDATA is set when printing out    
                     a rdataset.

---
 CHANGES              | 4 ++++
 lib/dns/masterdump.c | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CHANGES b/CHANGES
index 06a30c54b0..9c06ffde80 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,7 @@
+3752.	[bug]		Address potential REQUIRE failure if
+			DNS_STYLEFLAG_COMMENTDATA is set when printing out
+			a rdataset.
+
 	--- 9.10.0b1 released ---
 
 3751.	[tuning]	The default setting for the -U option (setting
diff --git a/lib/dns/masterdump.c b/lib/dns/masterdump.c
index 18befdca41..51d0ec5601 100644
--- a/lib/dns/masterdump.c
+++ b/lib/dns/masterdump.c
@@ -465,7 +465,7 @@ rdataset_totext(dns_rdataset_t *rdataset,
 		 * Comment?
 		 */
 		if ((ctx->style.flags & DNS_STYLEFLAG_COMMENTDATA) != 0)
-			isc_buffer_putstr(target, ";");
+			RETERR(str_totext(";", target));
 
 		/*
 		 * Owner name.