@Override
          void doRegister(@NotNull IntentionAction action,
                          @Nls(capitalization = Nls.Capitalization.Sentence) @Nullable String displayName,
                          @Nullable TextRange fixRange,
                          @Nullable HighlightDisplayKey key) {
            super.doRegister(action, displayName, fixRange, key);
            changed.set(true);
          }
@Override
          void doRegister(@NotNull IntentionAction action,
                          @Nls(capitalization = Nls.Capitalization.Sentence) @Nullable String displayName,
                          @Nullable TextRange fixRange,
                          @Nullable HighlightDisplayKey key)