Apply patch from: https://issues.apache.org/jira/browse/AMQCPP-562
diff --git a/activemq-cpp/src/main/decaf/util/ArrayList.h b/activemq-cpp/src/main/decaf/util/ArrayList.h
index c3a1878..d833d95 100644
--- a/activemq-cpp/src/main/decaf/util/ArrayList.h
+++ b/activemq-cpp/src/main/decaf/util/ArrayList.h
@@ -170,11 +170,15 @@
public:
virtual void clear() {
- delete [] this->elements;
- this->curSize = 0;
- this->capacity = 10;
- this->elements = new E[this->capacity];
- AbstractList<E>::modCount++;
+ if (this->curSize > 0) {
+ delete [] this->elements;
+ this->curSize = 0;
+ this->capacity = 10;
+ this->elements = new E[this->capacity];
+ AbstractList<E>::modCount++;
+ } else {
+ ensureCapacity(10);
+ }
}
virtual bool isEmpty() const {
