fix bug (found by Michael Hunley)

git-svn-id: svn://svn.code.sf.net/p/cryptopp/code/trunk/c5@134 57ff6487-cd31-0410-9ec3-f628ee90f5f0

1 files changed, 8 insertions, 1 deletions

diff --git a/queue.cpp b/queue.cpp
index 0b430bc..aaffb1e 100644
--- a/queue.cpp
+++ b/queue.cpp
@@ -129,11 +129,18 @@ public:
 // ********************************************************
 
 ByteQueue::ByteQueue(unsigned int nodeSize)
-	: m_autoNodeSize(m_nodeSize==0), m_nodeSize(nodeSize ? nodeSize : 256), m_lazyLength(0)
+	: m_lazyLength(0)
 {
+	SetNodeSize(nodeSize);
 	m_head = m_tail = new ByteQueueNode(m_nodeSize);
 }
 
+void ByteQueue::SetNodeSize(unsigned int nodeSize)
+{
+	m_autoNodeSize = !nodeSize;
+	m_nodeSize = m_autoNodeSize ? 256 : nodeSize;
+}
+
 ByteQueue::ByteQueue(const ByteQueue &copy)
 {
 	CopyFrom(copy);