fix a possible index out of range crash

ipfs · Jan 9, 2023 · 3771b58 · 3771b58
1 parent 475ed65
commit 3771b58
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/data/builder/file.go b/data/builder/file.go
@@ -109,6 +109,7 @@ func fileTreeRecursive(depth int, children []ipld.Link, childLen []uint64, src c
 		}
 		totalSize += sz
 		children = append(children, nxt)
+		childLen = append(childLen, sz)
 		blksizes = append(blksizes, sz)
 	}
 	if len(children) == 0 {