diff options
| -rw-r--r-- | cmd/myshell/main.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cmd/myshell/main.go b/cmd/myshell/main.go index 6d591ab..5626017 100644 --- a/cmd/myshell/main.go +++ b/cmd/myshell/main.go @@ -22,7 +22,8 @@ func main() { switch in { case commands[0] == "exit": - os.Exit(strconv.Atoi(commands[1])) + n, err := strconv.Atoi(commands[1]) + os.Exit(n) } fmt.Printf("%s: command not found\n", strings.TrimRight(in, "\n")) |