Merge pull request 'jpictl: fixup the verbosity flag to obey line limit' (#17)

Reviewed-on: #17

cmd/jpictl/main.go

@@ -28,7 +28,8 @@ func main() {
 }
 
 func init() {
-	rootCmd.PersistentFlags().CountVarP(&verbosity, "verbosity", "v", "increase the verbosity level to Warn, Info or Debug")
+	rootCmd.PersistentFlags().CountVarP(&verbosity, "verbosity", "v",
+		"increase the verbosity level to Warn, Info or Debug")
 }
 
 func setVerbosity(_ *cobra.Command, _ []string) {