From: Francis Dupont <fdupont@isc.org>
Date: Wed, 24 Jun 2015 11:21:33 +0000 (+0200)
Subject: [3919] use last_offset late to avoid cppcheck new warnings
X-Git-Tag: trac3911_base~5^2~15
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=09638ba65b32e57ed6027fa98a64e57ccc19360f;p=thirdparty%2Fkea.git

[3919] use last_offset late to avoid cppcheck new warnings
---

diff --git a/src/lib/dhcp/libdhcp++.cc b/src/lib/dhcp/libdhcp++.cc
index b08c05228e..ea5780b4ef 100644
--- a/src/lib/dhcp/libdhcp++.cc
+++ b/src/lib/dhcp/libdhcp++.cc
@@ -363,7 +363,8 @@ size_t LibDHCP::unpackOptions6(const OptionBuffer& buf,
         offset += opt_len;
     }
 
-    return (offset);
+    last_offset = offset;
+    return (last_offset);
 }
 
 size_t LibDHCP::unpackOptions4(const OptionBuffer& buf,
@@ -463,7 +464,8 @@ size_t LibDHCP::unpackOptions4(const OptionBuffer& buf,
         options.insert(std::make_pair(opt_type, opt));
         offset += opt_len;
     }
-    return (offset);
+    last_offset = offset;
+    return (last_offset);
 }
 
 size_t LibDHCP::unpackVendorOptions6(const uint32_t vendor_id,