From 85477edf7b1fda465d05833fb6547325496b6261 Mon Sep 17 00:00:00 2001
From: Jonathan Hui <jonhui@google.com>
Date: Mon, 2 Nov 2020 13:39:35 -0800
Subject: [PATCH] [pretty] apply clang-format-9 (#5761)

---
 src/core/backbone_router/ndproxy_table.hpp | 2 +-
 src/core/common/settings.hpp               | 2 +-
 src/core/thread/topology.hpp               | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/core/backbone_router/ndproxy_table.hpp b/src/core/backbone_router/ndproxy_table.hpp
index 631e4cfbe..24081be59 100644
--- a/src/core/backbone_router/ndproxy_table.hpp
+++ b/src/core/backbone_router/ndproxy_table.hpp
@@ -264,7 +264,7 @@ private:
         void           Advance(void);
         void           operator++(void) { Advance(); }
         void           operator++(int) { Advance(); }
-        const NdProxy &operator*(void) const { return *mCurrent; }
+        const NdProxy &operator*(void)const { return *mCurrent; }
         bool           operator==(const Iterator &aOther) const { return mCurrent == aOther.mCurrent; }
         bool           operator!=(const Iterator &aOther) const { return !(*this == aOther); }
         NdProxy *      operator->(void) { return mCurrent; }
diff --git a/src/core/common/settings.hpp b/src/core/common/settings.hpp
index 746679aa2..2fe11c4b2 100644
--- a/src/core/common/settings.hpp
+++ b/src/core/common/settings.hpp
@@ -916,7 +916,7 @@ public:
          * @returns A reference to the `ChildInfo` entry currently pointed by the iterator.
          *
          */
-        const ChildInfo &operator*(void) const { return mChildInfo; }
+        const ChildInfo &operator*(void)const { return mChildInfo; }
 
         /**
          * This method overloads operator `==` to evaluate whether or not two iterator instances are equal.
diff --git a/src/core/thread/topology.hpp b/src/core/thread/topology.hpp
index 3630ff73b..49728ade0 100644
--- a/src/core/thread/topology.hpp
+++ b/src/core/thread/topology.hpp
@@ -831,7 +831,7 @@ public:
          * @returns A reference to the `Ip6::Address` entry currently pointed by the iterator.
          *
          */
-        const Ip6::Address &operator*(void) const { return *GetAddress(); }
+        const Ip6::Address &operator*(void)const { return *GetAddress(); }
 
         /**
          * This method overloads operator `==` to evaluate whether or not two `Iterator` instances are equal.