Misc: Pass std::chrono types by value everywhere.

(cherry picked from commit 2ef9d301f0869b443122e2ba543af054c5b0e53c)

1 files changed, 1 insertions, 1 deletions

diff --git a/src/common/Utilities/EventProcessor.h b/src/common/Utilities/EventProcessor.h
index 591db59b935..7072e9001cd 100644
--- a/src/common/Utilities/EventProcessor.h
+++ b/src/common/Utilities/EventProcessor.h
@@ -77,7 +77,7 @@ class TC_COMMON_API EventProcessor
         void Update(uint32 p_time);
         void KillAllEvents(bool force);
         void AddEvent(BasicEvent* event, uint64 e_time, bool set_addtime = true);
-        void AddEventAtOffset(BasicEvent* event, Milliseconds const& offset) { AddEvent(event, CalculateTime(offset.count())); }
+        void AddEventAtOffset(BasicEvent* event, Milliseconds offset) { AddEvent(event, CalculateTime(offset.count())); }
         void ModifyEventTime(BasicEvent* event, uint64 newTime);
         uint64 CalculateTime(uint64 t_offset) const { return m_time + t_offset; }
         std::multimap<uint64, BasicEvent*> const& GetEvents() const { return m_events; }