cmd/geth, cmd/swarm: Fix to close file handler appropriately

2017-01-30 01:06:15 +09:00
parent c46c41eae3
commit 355a42f36d
2 changed files with 2 additions and 0 deletions
--- a/cmd/swarm/hash.go
+++ b/cmd/swarm/hash.go
@ -36,6 +36,7 @@ func hash(ctx *cli.Context) {
 		fmt.Println("Error opening file " + args[1])
 		os.Exit(1)
 	}
+	defer f.Close()

 	stat, _ := f.Stat()
 	chunker := storage.NewTreeChunker(storage.NewChunkerParams())