Clean up bit fiddling for argument packing

2018-11-30 15:48:09 -08:00
parent 9dcf127fa5
commit bcf3fcd673
2 changed files with 17 additions and 19 deletions
--- a/include/fmt/format.h
+++ b/include/fmt/format.h
@@ -1364,8 +1364,7 @@ void arg_map<Context>::init(const basic_format_args<Context> &args) {
  if (map_)
    return;
  map_ = new entry[args.max_size()];
-  bool use_values = args.type(max_packed_args - 1) == internal::none_type;
-  if (use_values) {
+  if (args.is_packed()) {
    for (unsigned i = 0;/*nothing*/; ++i) {
      internal::type arg_type = args.type(i);
      switch (arg_type) {