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| author | Ken Giusti <kgiusti@apache.org> | 2011-11-02 16:44:02 +0000 |
|---|---|---|
| committer | Ken Giusti <kgiusti@apache.org> | 2011-11-02 16:44:02 +0000 |
| commit | d88674e33088b42451dd5bb4a45dc3ecbf90c742 (patch) | |
| tree | f3757c766fe53309999df3d2ddf3619472c2ff8f /cpp/src | |
| parent | 4eb6daac4a5e76dceabd57727bac5993326d6d14 (diff) | |
| download | qpid-python-d88674e33088b42451dd5bb4a45dc3ecbf90c742.tar.gz | |
QPID-3577: assign null group identifiers to the default group
git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1196682 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'cpp/src')
| -rw-r--r-- | cpp/src/qpid/broker/MessageGroupManager.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/cpp/src/qpid/broker/MessageGroupManager.cpp b/cpp/src/qpid/broker/MessageGroupManager.cpp index 77108c10d5..00d1a58bef 100644 --- a/cpp/src/qpid/broker/MessageGroupManager.cpp +++ b/cpp/src/qpid/broker/MessageGroupManager.cpp @@ -77,12 +77,15 @@ MessageGroupManager::GroupState& MessageGroupManager::findGroup( const QueuedMes if (headers) { qpid::framing::FieldTable::ValuePtr id = headers->get( groupIdHeader ); if (id && id->convertsTo<std::string>()) { - group = id->get<std::string>(); + std::string tmp = id->get<std::string>(); + if (!tmp.empty()) // empty group is reserved + group = tmp; } } if (cachedGroup && group == lastGroup) { hits++; + lastMsg = thisMsg; return *cachedGroup; } |