BIND 10 trac550, updated. 1d018cd8a62fdf430f5322db023badc030cee6ee [trac550] cleanup: defer variable definition until it's really used.

[BIND 10 source code commits]

The branch, trac550 has been updated
       via  1d018cd8a62fdf430f5322db023badc030cee6ee (commit)
      from  f436c5c20d296c17f8afcea1e6ba6242a9d09929 (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit 1d018cd8a62fdf430f5322db023badc030cee6ee
Author: JINMEI Tatuya <jinmei at isc.org>
Date:   Wed Feb 9 11:27:21 2011 -0800

    [trac550] cleanup: defer variable definition until it's really used.

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

Summary of changes:
 src/lib/datasrc/memory_datasrc.cc |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)

-----------------------------------------------------------------------
diff --git a/src/lib/datasrc/memory_datasrc.cc b/src/lib/datasrc/memory_datasrc.cc
index 935bd6d..529fd9d 100644
--- a/src/lib/datasrc/memory_datasrc.cc
+++ b/src/lib/datasrc/memory_datasrc.cc
@@ -93,14 +93,13 @@ struct MemoryZone::MemoryZoneImpl {
              l > origin_labels;
              --l, wname = wname.split(1)) {
             if (wname.isWildcard()) {
-                DomainNode* node;
-                DomainTree::Result result;
-
                 // Ensure a separate level exists for the wildcard name.
                 // Note: for 'name' itself we do this later anyway, but the
                 // overhead should be marginal because wildcard names should
                 // be rare.
-                result = domains.insert(wname.split(1), &node);
+                DomainNode* node;
+                DomainTree::Result result(domains.insert(wname.split(1),
+                                                         &node));
                 assert(result == DomainTree::SUCCESS ||
                        result == DomainTree::ALREADYEXISTS);