Mirroristas/etcd
2
0
Fork 0
mirror of https://github.com/etcd-io/etcd.git synced 2024-09-27 06:25:44 +00:00
Code Issues Packages Projects Releases Wiki Activity

store: always check the error

Browse Source 
Ensure that we propogate any errors out of the node.Remove operation
back to the user. There is no reason to assume here.
This commit is contained in:
Brandon Philips 2015-04-13 09:58:07 -07:00
parent 54c4d5005d
commit 2a675c08c2
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
store/store.go
View File

@ -354,8 +354,10 @@ func (s *store) CompareAndDelete(nodePath string, prevValue string, prevIndex ui
s.WatcherHub.notifyWatchers(e, path, true)
}
// delete a key-value pair, no error should happen
n.Remove(false, false, callback)
err = n.Remove(false, false, callback)
if err != nil {
return nil, err
}
s.WatcherHub.notify(e)
s.Stats.Inc(CompareAndDeleteSuccess)