Merge pull request exercism#797 from jdsutherland/submit-handles-no-args

Fix panic when submit not given args
nywilken · Feb 26, 2019 · 0b8fcea · 0b8fcea
2 parents 4924d44 + 51f1668
commit 0b8fcea
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/cmd/submit.go b/cmd/submit.go
@@ -28,6 +28,7 @@ var submitCmd = &cobra.Command{
 
     Call the command with the list of files you want to submit.
 `,
+	Args: cobra.MinimumNArgs(1),
 	RunE: func(cmd *cobra.Command, args []string) error {
 		cfg := config.NewConfig()