Fix panic on nil index writer
@@ -428,10 +428,10 @@ func (c *LeveledCompactor) write(dest string, meta *BlockMeta, blocks ...BlockRe
}
indexw, err := index.NewWriter(filepath.Join(tmp, indexFilename))
- meta.Version = indexw.Version
if err != nil {
return errors.Wrap(err, "open index writer")
}
+ meta.Version = indexw.Version
if err := c.populateBlock(blocks, meta, indexw, chunkw); err != nil {
return errors.Wrap(err, "write compaction")
