[clang-tidy] use braced initialization list (jbeder#883)

Found with modernize-return-braced-init-list Signed-off-by: Rosen Penev <[email protected]>
XilongPei · Jun 15, 2020 · 6387cbc · 6387cbc
1 parent 1bf9540
commit 6387cbc
Showing 1 changed file with 8 additions and 8 deletions.
diff --git a/src/node_data.cpp b/src/node_data.cpp
@@ -120,57 +120,57 @@ void node_data::compute_map_size() const {
 
 const_node_iterator node_data::begin() const {
   if (!m_isDefined)
-    return const_node_iterator();
+    return {};
 
   switch (m_type) {
     case NodeType::Sequence:
       return const_node_iterator(m_sequence.begin());
     case NodeType::Map:
       return const_node_iterator(m_map.begin(), m_map.end());
     default:
-      return const_node_iterator();
+      return {};
   }
 }
 
 node_iterator node_data::begin() {
   if (!m_isDefined)
-    return node_iterator();
+    return {};
 
   switch (m_type) {
     case NodeType::Sequence:
       return node_iterator(m_sequence.begin());
     case NodeType::Map:
       return node_iterator(m_map.begin(), m_map.end());
     default:
-      return node_iterator();
+      return {};
   }
 }
 
 const_node_iterator node_data::end() const {
   if (!m_isDefined)
-    return const_node_iterator();
+    return {};
 
   switch (m_type) {
     case NodeType::Sequence:
       return const_node_iterator(m_sequence.end());
     case NodeType::Map:
       return const_node_iterator(m_map.end(), m_map.end());
     default:
-      return const_node_iterator();
+      return {};
   }
 }
 
 node_iterator node_data::end() {
   if (!m_isDefined)
-    return node_iterator();
+    return {};
 
   switch (m_type) {
     case NodeType::Sequence:
       return node_iterator(m_sequence.end());
     case NodeType::Map:
       return node_iterator(m_map.end(), m_map.end());
     default:
-      return node_iterator();
+      return {};
   }
 }