BIND 10 bind10-20111128-release, updated. 04eea5dd908cbb686bcd152701974ff0f0d34873 Fix negative math error where label count of zone is more than the label count of a NS for that zone. See ticket #1430 for more information.

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The branch, bind10-20111128-release has been updated
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      from  42ebece4f60aa28ef865d0fe1431738dc58005cb (commit)

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- Log -----------------------------------------------------------------
commit 04eea5dd908cbb686bcd152701974ff0f0d34873
Author: Shane Kerr <shane at isc.org>
Date:   Mon Nov 28 15:12:29 2011 +0100

    Fix negative math error where label count of zone is more than
    the label count of a NS for that zone. See ticket #1430 for more
    information.

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Summary of changes:
 src/lib/datasrc/database.cc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

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diff --git a/src/lib/datasrc/database.cc b/src/lib/datasrc/database.cc
index 1bf93fc..053d4bc 100644
--- a/src/lib/datasrc/database.cc
+++ b/src/lib/datasrc/database.cc
@@ -520,7 +520,7 @@ DatabaseClient::Finder::find(const isc::dns::Name& name,
                 // It's not empty non-terminal. So check for wildcards.
                 // We remove labels one by one and look for the wildcard there.
                 // Go up to first non-empty domain.
-                for (size_t i(1); i <= current_label_count - last_known; ++i) {
+                for (size_t i(1); i + last_known <= current_label_count; ++i) {
                     // Construct the name with *
                     const Name superdomain(name.split(i));
                     const string wildcard("*." + superdomain.toText());