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-rw-r--r--src/buffer_iterator.inl.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/buffer_iterator.inl.h b/src/buffer_iterator.inl.h
index db59a8b4..feae368d 100644
--- a/src/buffer_iterator.inl.h
+++ b/src/buffer_iterator.inl.h
@@ -18,6 +18,11 @@ inline const Buffer& BufferIterator::buffer() const
return *m_buffer;
}
+inline bool BufferIterator::is_valid() const
+{
+ return m_buffer;
+}
+
inline BufferIterator& BufferIterator::operator=(const BufferIterator& iterator)
{
m_buffer = iterator.m_buffer;