Empty default in cmd

Signed-off-by: Fredrik Lönnegren <fredrik.lonnegren@suse.com>
rancher · May 10, 2024 · 5843f18 · 5843f18
1 parent 8d8cf5a
commit 5843f18
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cmd/build-iso.go b/cmd/build-iso.go
@@ -140,7 +140,7 @@ func NewBuildISO(root *cobra.Command, addCheckRoot bool) *cobra.Command {
 	c.Flags().String("overlay-uefi", "", "Path of the overlayed uefi data")
 	c.Flags().String("overlay-iso", "", "Path of the overlayed iso data")
 	c.Flags().String("label", "", "Label of the ISO volume")
-	c.Flags().String("extra-cmdline", constants.ISODefaultExtraCmdline, "Extra kernel cmdline")
+	c.Flags().String("extra-cmdline", "", fmt.Sprintf("Extra kernel cmdline (defaults to '%s')", constants.ISODefaultExtraCmdline))
 	c.Flags().Bool("bootloader-in-rootfs", false, "Fetch ISO bootloader binaries from the rootfs")
 	c.Flags().Var(firmType, "firmware", "Firmware to install, only 'efi' is currently supported")
 	_ = c.Flags().MarkDeprecated("firmware", "'firmware' is deprecated. only efi firmware is supported.")