diff options
Diffstat (limited to 'src/expr/node_manager.cpp')
| -rw-r--r-- | src/expr/node_manager.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/expr/node_manager.cpp b/src/expr/node_manager.cpp index d0a477b9a..fb1284d0d 100644 --- a/src/expr/node_manager.cpp +++ b/src/expr/node_manager.cpp @@ -136,6 +136,8 @@ NodeManager::~NodeManager() { d_operators[i] = Node::null(); } + d_tupleAndRecordTypes.clear(); + Assert(!d_attrManager->inGarbageCollection() ); while(!d_zombies.empty()) { reclaimZombies(); @@ -157,9 +159,13 @@ NodeManager::~NodeManager() { Debug("gc:leaks") << ":end:" << endl; } + // defensive coding, in case destruction-order issues pop up (they often do) delete d_statisticsRegistry; + d_statisticsRegistry = NULL; delete d_attrManager; + d_attrManager = NULL; delete d_options; + d_options = NULL; } void NodeManager::reclaimZombies() { |