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-rw-r--r--src/common/fifo_queue.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/common/fifo_queue.h b/src/common/fifo_queue.h
index 2c18285d4..b426e6596 100644
--- a/src/common/fifo_queue.h
+++ b/src/common/fifo_queue.h
@@ -57,7 +57,7 @@ public:
// advance the read pointer
m_read_ptr = m_read_ptr->next;
// set the next element to NULL to stop the recursive deletion
- tmpptr->next = NULL;
+ tmpptr->next = nullptr;
delete tmpptr; // this also deletes the element
}
@@ -86,7 +86,7 @@ private:
class ElementPtr
{
public:
- ElementPtr() : current(NULL), next(NULL) {}
+ ElementPtr() : current(nullptr), next(nullptr) {}
~ElementPtr()
{