Fix empty the end of the tag <form>

src/parser.c

@@ -2617,7 +2617,7 @@ static bool handle_in_body(GumboParser* parser, GumboToken* token) {
       return success;
     } else {
       bool result = true;
-      const GumboNode* node = state->_form_element;
+      GumboNode* node = state->_form_element;
       assert(!node || node->type == GUMBO_NODE_ELEMENT);
       state->_form_element = NULL;
       if (!node || !has_node_in_scope(parser, node)) {
@@ -2629,7 +2629,9 @@ static bool handle_in_body(GumboParser* parser, GumboToken* token) {
       // This differs from implicitly_close_tags because we remove *only* the
       // <form> element; other nodes are left in scope.
       generate_implied_end_tags(parser, GUMBO_TAG_LAST);
-      if (get_current_node(parser) != node) {
+      if (get_current_node(parser) == node) {
+        record_end_of_element(token, &node->v.element);
+      } else {
         parser_add_parse_error(parser, token);
         result = false;
       }