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Update beaconsync.go

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CertiK-Geth 2025-07-16 19:59:21 +08:00 committed by GitHub
parent 222db8adf7
commit cfbd22b927
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eth/downloader/beaconsync.go
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@ -250,6 +250,9 @@ func (d *Downloader) findBeaconAncestor() (uint64, error) {
check := (start + end) / 2 check := (start + end) / 2
h := d.skeleton.Header(check) h := d.skeleton.Header(check)
if h == nil {
return 0, fmt.Errorf("filled read skeleton header at number %d", check)
}
n := h.Number.Uint64() n := h.Number.Uint64()
var known bool var known bool