fix bug introduced in 1296cda

Stebalien · Stebalien · commit 2497c609dcdd · 2018-03-08T16:19:26.000-08:00
License: MIT
Signed-off-by: Steven Allen &lt;steven@stebalien.com&gt;
diff --git a/unixfs/mod/dagmodifier.go b/unixfs/mod/dagmodifier.go
@@ -327,7 +327,7 @@ func (dm *DagModifier) modifyDag(n ipld.Node, offset uint64) (*cid.Cid, error) {
 				return nil, err
 			}
 
-			if dm.wrBuf.Len() > 0 {
+			if dm.wrBuf.Len() == 0 {
 				// No more bytes to write!
 				break
 			}

Original file line number	Diff line number	Diff line change
`@@ -327,7 +327,7 @@ func (dm DagModifier) modifyDag(n ipld.Node, offset uint64) (cid.Cid, error) {`
`327`	`327`	`return nil, err`
`328`	`328`	`}`
`329`	`329`
`330`		`- if dm.wrBuf.Len() > 0 {`
	`330`	`+ if dm.wrBuf.Len() == 0 {`
`331`	`331`	`// No more bytes to write!`
`332`	`332`	`break`
`333`	`333`	`}`