Use std::nullopt for empty optionals.

2 files changed, 2 insertions, 2 deletions

diff --git a/storageframework/src/vespa/storageframework/generic/component/component.h b/storageframework/src/vespa/storageframework/generic/component/component.h
index 45cf30d1902..09af1d276f3 100644
--- a/storageframework/src/vespa/storageframework/generic/component/component.h
+++ b/storageframework/src/vespa/storageframework/generic/component/component.h
@@ -183,7 +183,7 @@ public:
                            vespalib::duration maxProcessTime = vespalib::duration::zero(),
                            vespalib::duration waitTime = vespalib::duration::zero(),
                            int ticksBeforeWait = 1,
-                           std::optional<vespalib::CpuUsage::Category> cpu_category = {});
+                           std::optional<vespalib::CpuUsage::Category> cpu_category = std::nullopt);
 
     // Check upgrade flag settings. Note that this flag may change at any time.
     // Thus the results of these functions should not be cached.
diff --git a/storageframework/src/vespa/storageframework/generic/thread/tickingthread.cpp b/storageframework/src/vespa/storageframework/generic/thread/tickingthread.cpp
index 626680f0a95..d7f6189d36c 100644
--- a/storageframework/src/vespa/storageframework/generic/thread/tickingthread.cpp
+++ b/storageframework/src/vespa/storageframework/generic/thread/tickingthread.cpp
@@ -171,7 +171,7 @@ public:
                     ost.str(),
                     _waitTime.load(std::memory_order_relaxed),
                     _maxProcessTime.load(std::memory_order_relaxed),
-                    _ticksBeforeWait.load(std::memory_order_relaxed), {})));
+                    _ticksBeforeWait.load(std::memory_order_relaxed), std::nullopt)));
         }
     }