[node] Fix: ensure that retrieve works for small files

2022-07-06 15:35:57 +02:00 · 2022-07-06 15:35:57 +02:00 · 94f6838d19
parent f14eeb688b
commit 94f6838d19
1 changed files with 1 additions and 1 deletions
--- a/codex/node.nim
+++ b/codex/node.nim
@ -132,7 +132,7 @@ proc retrieve*(
      ##
      try:
        let
-          batch = manifest.blocks.len div PrefetchBatch
+          batch = max(1, manifest.blocks.len div PrefetchBatch)
        trace "Prefetching in batches of", batch
        for blks in manifest.blocks.distribute(batch, true):
          discard await allFinished(