consensus/clique: fix comment typo (ethereum#18103)

influx6 · Nov 14, 2018 · 9a00060 · 9a00060
1 parent 23de619
commit 9a00060
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/consensus/clique/clique.go b/consensus/clique/clique.go
@@ -696,7 +696,7 @@ func (c *Clique) SealHash(header *types.Header) common.Hash {
 	return sigHash(header)
 }
 
-// Close implements consensus.Engine. It's a noop for clique as there is are no background threads.
+// Close implements consensus.Engine. It's a noop for clique as there are no background threads.
 func (c *Clique) Close() error {
 	return nil
 }