BIND 10 trac488, updated. 1b24dfdd078a3eddf6198d9561ae8bb93803103d [trac488] two minor fixes

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       via  1b24dfdd078a3eddf6198d9561ae8bb93803103d (commit)
      from  447c40bcee5edbd71ee1b3812fa71727b2fdc7a6 (commit)

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- Log -----------------------------------------------------------------
commit 1b24dfdd078a3eddf6198d9561ae8bb93803103d
Author: Jelte Jansen <jelte at isc.org>
Date:   Wed Mar 9 11:33:36 2011 +0100

    [trac488] two minor fixes
    
    make sure cur_zone_ is (re)initialized to ".", and off-by-one in glue selector

-----------------------------------------------------------------------

Summary of changes:
 src/lib/nsas/glue_hints.cc         |    2 +-
 src/lib/resolve/recursive_query.cc |    3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

-----------------------------------------------------------------------
diff --git a/src/lib/nsas/glue_hints.cc b/src/lib/nsas/glue_hints.cc
index 6d6b050..3fc7dc3 100644
--- a/src/lib/nsas/glue_hints.cc
+++ b/src/lib/nsas/glue_hints.cc
@@ -150,7 +150,7 @@ GlueHints::getGlue(AddressFamily family) const {
     long int selection = random() % max;
 
     if (family == ANY_OK) {
-        if (selection <= v4s) {
+        if (selection < v4s) {
             return addresses_v4[selection];
         } else {
             return addresses_v6[selection-v4s];
diff --git a/src/lib/resolve/recursive_query.cc b/src/lib/resolve/recursive_query.cc
index c8e939d..39d7117 100644
--- a/src/lib/resolve/recursive_query.cc
+++ b/src/lib/resolve/recursive_query.cc
@@ -201,6 +201,7 @@ private:
     // if we have a response for our query stored already. if
     // so, call handlerecursiveresponse(), if not, we call send()
     void doLookup() {
+        cur_zone_ = ".";
         dlog("doLookup: try cache");
         Message cached_message(Message::RENDER);
         isc::resolve::initResponseMessage(question_, cached_message);
@@ -216,7 +217,6 @@ private:
                 stop();
             }
         } else {
-            cur_zone_ = ".";
             send();
         }
         
@@ -436,6 +436,7 @@ public:
         callback_called_(false),
         nsas_(nsas),
         cache_(cache),
+        cur_zone_("."),
         nsas_callback_(boost::shared_ptr<ResolverNSASCallback>(
                                      new ResolverNSASCallback(this))),
         nsas_callback_out_(false),