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check seek error

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This commit is contained in:
Thomas von Dein
2024-01-27 17:26:17 +01:00
committed by T.v.Dein
parent a84f0e1436
commit ed78731b3c
1 changed files with 5 additions and 1 deletions
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6
scrape.go
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@@ -190,7 +190,11 @@ func ScrapeImages(fetch *Fetcher, advertisement *Ad, addir string) error {
}
}
reader.Seek(0, 0)
_, err = reader.Seek(0, 0)
if err != nil {
return fmt.Errorf("failed to seek(0) on image reader: %w", err)
}
err = WriteImage(file, reader)
if err != nil {
return err