clang-tidy: Fix `modernize-use-default-member-init` in headers

See https://clang.llvm.org/extra/clang-tidy/checks/modernize/use-default-member-init.html

2 files changed, 3 insertions, 3 deletions

diff --git a/src/support/lockedpool.cpp b/src/support/lockedpool.cpp
index 8b05743330..24ae4bdd1e 100644
--- a/src/support/lockedpool.cpp
+++ b/src/support/lockedpool.cpp
@@ -280,8 +280,8 @@ size_t PosixLockedPageAllocator::GetLimit()
 /*******************************************************************************/
 // Implementation: LockedPool
 
-LockedPool::LockedPool(std::unique_ptr<LockedPageAllocator> allocator_in, LockingFailed_Callback lf_cb_in):
-    allocator(std::move(allocator_in)), lf_cb(lf_cb_in), cumulative_bytes_locked(0)
+LockedPool::LockedPool(std::unique_ptr<LockedPageAllocator> allocator_in, LockingFailed_Callback lf_cb_in)
+    : allocator(std::move(allocator_in)), lf_cb(lf_cb_in)
 {
 }
 
diff --git a/src/support/lockedpool.h b/src/support/lockedpool.h
index 66fbc218ab..1bba459377 100644
--- a/src/support/lockedpool.h
+++ b/src/support/lockedpool.h
@@ -198,7 +198,7 @@ private:
 
     std::list<LockedPageArena> arenas;
     LockingFailed_Callback lf_cb;
-    size_t cumulative_bytes_locked;
+    size_t cumulative_bytes_locked{0};
     /** Mutex protects access to this pool's data structures, including arenas.
      */
     mutable std::mutex mutex;