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return error if no image to tag

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Celogeek 2022-01-02 11:30:37 +01:00
parent eb59b8111d
commit 8959695349
Signed by: celogeek
GPG Key ID: E6B7BDCFC446233A
1 changed files with 4 additions and 0 deletions
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4
cmd/piwigo-cli/images_tag.go
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@ -86,6 +86,10 @@ func (c *ImagesTagCommand) Execute(args []string) error {
} }
} }
if len(imagesToTags) == 0 {
return fmt.Errorf("no image to tag")
}
for _, imgId := range imagesToTags { for _, imgId := range imagesToTags {
for { for {
var imgDetails piwigotools.ImageDetails var imgDetails piwigotools.ImageDetails