gaspersic/go-ethereum
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Merge pull request #2867 from karalabe/dao-challenge-finish

Browse Source 
eth, eth/downloader: don't forward the DAO challenge header
This commit is contained in:
Péter Szilágyi
2016-08-09 11:39:13 +03:00
committed by GitHub
parent 44ea0da2b0 071af57bcf
commit 893fabd336
2 changed files with 2 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
eth/downloader/downloader.go
View File

@ -542,7 +542,7 @@ func (d *Downloader) fetchHeight(p *peer) (*types.Header, error) {
// In the rare scenario when we ended up on a long reorganisation (i.e. none of
// the head links match), we do a binary search to find the common ancestor.
func (d *Downloader) findAncestor(p *peer, height uint64) (uint64, error) {
glog.V(logger.Debug).Infof("%v: looking for common ancestor", p)
glog.V(logger.Debug).Infof("%v: looking for common ancestor (remote height %d)", p, height)
// Figure out the valid ancestor range to prevent rewrite attacks
floor, ceil := int64(-1), d.headHeader().Number.Uint64()