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vidforward/file.go: check length of urls on load
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c82d7a8e55
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418b33040c
cmd/vidforward
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@ -38,6 +38,9 @@ import (
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var loggingLevel = logging.Info
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func newRevid(log logging.Logger, urls []string) (*revid.Revid, error) {
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if len(urls) <= 0 {
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return nil, fmt.Errorf("cannot have %d URLs", len(urls))
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}
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var outputs []uint8
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for _ = range urls {
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outputs = append(outputs, config.OutputRTMP)
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