diff --git a/src/pugixml.cpp b/src/pugixml.cpp
index 42b10ec..34ebac6 100644
--- a/src/pugixml.cpp
+++ b/src/pugixml.cpp
@@ -5482,13 +5482,13 @@ namespace pugi
 		return (_root && _root->value) ? _root->value + 0 : PUGIXML_TEXT("");
 	}
 
-    PUGI__FN xml_node xml_node::operator[](const char_t* name)
-    {
-        if (!_root) return xml_node();
-        auto node = this->child(name);
-        if (node) return node;
-        return this->append_child(name);
-    }
+	PUGI__FN xml_node xml_node::operator[](const char_t* name)
+	{
+		if (!_root) return xml_node();
+		xml_node n = this->child(name);
+		if (n) return n;
+		return this->append_child(name);
+	}
 
 	PUGI__FN xml_node xml_node::child(const char_t* name_) const
 	{
diff --git a/src/pugixml.hpp b/src/pugixml.hpp
index 759ea48..264a5fd 100644
--- a/src/pugixml.hpp
+++ b/src/pugixml.hpp
@@ -509,9 +509,9 @@ namespace pugi
 
 		// Get text object for the current node
 		xml_text text() const;
-
-        // Ensure child, more convinently for config updating
-        xml_node operator[](const char_t* name);
+		
+		// Get child, if not exist, create it, more conveniently for config updating
+		xml_node operator[](const char_t* name);
 
 		// Get child, attribute or next/previous sibling with the specified name
 		xml_node child(const char_t* name) const;