[aat] Minor don't copy variable

9 months ago · c9d6bbcf46
parent 30485ee8c3
commit c9d6bbcf46
1 changed files with 1 additions and 1 deletions
--- a/src/hb-aat-layout-common.hh
+++ b/src/hb-aat-layout-common.hh
@ -1005,7 +1005,7 @@ struct StateTableDriver
      const auto is_safe_to_break_extra = [&]()
      {
          /* 2c. */
-          const auto wouldbe_entry = machine.get_entry(StateTableT::STATE_START_OF_TEXT, klass);
+          const auto &wouldbe_entry = machine.get_entry(StateTableT::STATE_START_OF_TEXT, klass);

          /* 2c'. */
          if (c->is_actionable (buffer, this, wouldbe_entry))