cli/command: AddPlatformFlag: suppress unhandled error

Signed-off-by: Sebastiaan van Stijn <[email protected]>

cli/command/utils.go

@@ -199,7 +199,7 @@ func PruneFilters(dockerCli Cli, pruneFilters filters.Args) filters.Args {
 // AddPlatformFlag adds `platform` to a set of flags for API version 1.32 and later.
 func AddPlatformFlag(flags *pflag.FlagSet, target *string) {
 	flags.StringVar(target, "platform", os.Getenv("DOCKER_DEFAULT_PLATFORM"), "Set platform if server is multi-platform capable")
-	flags.SetAnnotation("platform", "version", []string{"1.32"})
+	_ = flags.SetAnnotation("platform", "version", []string{"1.32"})
 }
 
 // ValidateOutputPath validates the output paths of the `export` and `save` commands.