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	git: Fixed unusual but potent race condition
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				@ -82,7 +82,7 @@ func TLS(c *Controller) (middleware.Middleware, error) {
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}
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// Map of supported protocols
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// SSLv3 will be not supported in next release
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// SSLv3 will be not supported in future release
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// HTTP/2 only supports TLS 1.2 and higher
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var supportedProtocols = map[string]uint16{
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	"ssl3.0": tls.VersionSSL30,
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@ -62,8 +62,9 @@ type Repo struct {
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func (r *Repo) Pull() error {
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	r.Lock()
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	defer r.Unlock()
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	// if it is less than interval since last pull, return
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	if time.Since(r.lastPull) <= r.Interval {
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	// prevent a pull if the last one was less than 5 seconds ago
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	if time.Since(r.lastPull) < 5*time.Second {
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		return nil
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	}
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