1 files changed, 4 insertions, 0 deletions
diff --git a/chunk.go b/chunk.go
index 9f09e55..321f046 100644
--- a/chunk.go
+++ b/chunk.go
@@ -38,6 +38,10 @@ func (c *Chunk) Reader(repo string) (io.Reader, error) {
 	return nil, &ChunkError{"Uninitialized chunk"}
 }
 
+func (c *Chunk) isStored() bool {
+	return c.Id != nil
+}
+
 type ChunkError struct {
 	err string
 }