errcheck: Add more error checks

This commit is contained in:
Alexander Neumann 2021-01-30 16:48:09 +01:00
parent 3c753c071c
commit 1a0eb05bfa
2 changed files with 10 additions and 2 deletions

View File

@ -119,7 +119,11 @@ func init() {
f.StringVarP(&backupOptions.Host, "host", "H", "", "set the `hostname` for the snapshot manually. To prevent an expensive rescan use the \"parent\" flag")
f.StringVar(&backupOptions.Host, "hostname", "", "set the `hostname` for the snapshot manually")
f.MarkDeprecated("hostname", "use --host")
err := f.MarkDeprecated("hostname", "use --host")
if err != nil {
// MarkDeprecated only returns an error when the flag could not be found
panic(err)
}
f.StringArrayVar(&backupOptions.FilesFrom, "files-from", nil, "read the files to backup from `file` (can be combined with file args; can be specified multiple times)")
f.StringArrayVar(&backupOptions.FilesFromVerbatim, "files-from-verbatim", nil, "read the files to backup from `file` (can be combined with file args; can be specified multiple times)")

View File

@ -68,7 +68,11 @@ func init() {
f.Var(&forgetOptions.KeepTags, "keep-tag", "keep snapshots with this `taglist` (can be specified multiple times)")
f.StringArrayVar(&forgetOptions.Hosts, "host", nil, "only consider snapshots with the given `host` (can be specified multiple times)")
f.StringArrayVar(&forgetOptions.Hosts, "hostname", nil, "only consider snapshots with the given `hostname` (can be specified multiple times)")
f.MarkDeprecated("hostname", "use --host")
err := f.MarkDeprecated("hostname", "use --host")
if err != nil {
// MarkDeprecated only returns an error when the flag is not found
panic(err)
}
f.Var(&forgetOptions.Tags, "tag", "only consider snapshots which include this `taglist` in the format `tag[,tag,...]` (can be specified multiple times)")