[#1016] minor changes

diff --git a/src/lib/util/multi_threading_mgr.h b/src/lib/util/multi_threading_mgr.h
index 856e7b231ea59208869d50f74cf8f1af47b5775a..168905e63632b9a352735bd6bd904a1a20e923e0 100644 (file)
--- a/src/lib/util/multi_threading_mgr.h
+++ b/src/lib/util/multi_threading_mgr.h
@@ -133,7 +133,7 @@ private:
     /// @ref MultiThreadingCriticalSection, the thread pool should not be
     /// started until the section is over.
     /// This also handles multiple interleaved sections.
-    int override_;
+    uint32_t override_;
 
     /// @brief The configured size of the packet thread pool.
     uint32_t pkt_thread_pool_size_;