Improved Token::get_kind to make Structured binding declarations work properly

src/token.cc

@@ -26,10 +26,10 @@ clangmm::Token::Kind clangmm::Token::get_kind() const {
 
 bool clangmm::Token::is_identifier() const {
   auto token_kind = get_kind();
-  auto cursor = get_cursor();
-  if(token_kind == clangmm::Token::Kind::Identifier && cursor.is_valid_kind())
+  if(token_kind == clangmm::Token::Kind::Identifier)
     return true;
-  else if(token_kind == clangmm::Token::Kind::Keyword && cursor.is_valid_kind()) {
+  auto cursor = get_cursor();
+  if(token_kind == clangmm::Token::Kind::Keyword && cursor.is_valid_kind()) {
     auto spelling = get_spelling();
     if(spelling == "operator" || (spelling == "bool" && get_cursor().get_spelling() == "operator bool"))
       return true;