refactor: remove panic on command error

Trugamr · Aug 4, 2024 · 388f4a3 · 388f4a3
1 parent 4a38c05
commit 388f4a3
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/cmd/root.go b/cmd/root.go
@@ -1,6 +1,8 @@
 package cmd
 
 import (
+	"os"
+
 	"github.com/spf13/cobra"
 )
 
@@ -13,6 +15,6 @@ var rootCmd = &cobra.Command{
 func Execute() {
 	err := rootCmd.Execute()
 	if err != nil {
-		panic(err)
+		os.Exit(1)
 	}
 }
diff --git a/cmd/send.go b/cmd/send.go
@@ -13,8 +13,8 @@ func init() {
 
 var sendCmd = &cobra.Command{
 	Use:   "send [mac address]",
-	Short: "Send a magic packet to wake up a device",
-	Long:  "Send a magic packet to wake up a device on the network",
+	Short: "Send a magic packet to specified mac address",
+	Long:  "Send a magic packet to wake up a device on the network using the specified mac address",
 	Args:  cobra.MatchAll(cobra.ExactArgs(1), cobra.OnlyValidArgs),
 	Run: func(cmd *cobra.Command, args []string) {
 		mac, err := net.ParseMAC(args[0])