From: Francis Dupont <fdupont@isc.org>
Date: Wed, 24 Jun 2015 11:52:43 +0000 (+0200)
Subject: [3919] Assign classcode_ to avoid cppcheck warning
X-Git-Tag: trac3911_base~5^2~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=78af50a26931709dec01b01cf9d4e289eba37a67;p=thirdparty%2Fkea.git

[3919] Assign classcode_ to avoid cppcheck warning
---

diff --git a/src/lib/dns/rrclass.cc b/src/lib/dns/rrclass.cc
index 81c307c547..6c6c861628 100644
--- a/src/lib/dns/rrclass.cc
+++ b/src/lib/dns/rrclass.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2010  Internet Systems Consortium, Inc. ("ISC")
+// Copyright (C) 2010, 2015  Internet Systems Consortium, Inc. ("ISC")
 //
 // Permission to use, copy, modify, and/or distribute this software for any
 // purpose with or without fee is hereby granted, provided that the above
@@ -31,10 +31,12 @@ namespace isc {
 namespace dns {
 
 RRClass::RRClass(const std::string& class_str) {
-    if (!RRParamRegistry::getRegistry().textToClassCode(class_str, classcode_)) {
+    uint16_t classcode;
+    if (!RRParamRegistry::getRegistry().textToClassCode(class_str, classcode)) {
         isc_throw(InvalidRRClass,
                   "Unrecognized RR class string: " + class_str);
     }
+    classcode_ = classcode;
 }
 
 RRClass::RRClass(InputBuffer& buffer) {