etcdctl: main routine of import command should wait for goroutine existing

This commit is contained in:
Xiang Li
2015-03-31 11:53:49 -07:00
committed by Yicheng Qin
parent 7df4f5c804
commit 62ce6eef7b

View File

@ -80,6 +80,7 @@ func handleImportSnap(c *cli.Context) {
} }
n := copyKeys(all.Node, setc) n := copyKeys(all.Node, setc)
close(setc) close(setc)
wg.Wait()
fmt.Printf("finished importing %d keys\n", n) fmt.Printf("finished importing %d keys\n", n)
} }