Reverting a block will never trim LevelDBSindex.indexForTrimming

In LevelDBSindex.removeBlock() the function trimWrittenOn() is supposed to clean entries of the index indexForTrimming but instead indexForConditions is used :

  private async trimWrittenOn(writtenOn: number, id: string) {
    const k = LevelDBSindex.trimWrittenOnKey(writtenOn);
    const existing = await this.getWrittenOnSourceIds(writtenOn);
    const trimmed = arrayPruneAllCopy(existing, id);
    if (trimmed.length) {
      await this.indexForConditionsput(k, trimmed); // <= SHOULD BE indexForTrimming
    } else {
      await this.indexForConditions.del(k); // <= SHOULD BE indexForTrimming
    }
  }