Merge pull request #19 from goerli/sync-fix

fix broken sync
goerli · Nov 20, 2018 · cca282e · cca282e
2 parents 6c0c97c + 4fc037c
commit cca282e
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/ethcore/src/engines/clique/mod.rs b/ethcore/src/engines/clique/mod.rs
@@ -160,9 +160,11 @@ impl Engine<EthereumMachine> for Clique {
   fn populate_from_parent(&self, header: &mut Header, parent: &Header) {
     // if in turn, set difficulty 
     //
-    let mut address = Address::new();
-    address.0 = NULL_AUTHOR.clone();
-    header.set_author(address);
+    if self.is_signer_proposer(header.number()) {
+        let mut address = Address::new();
+        address.0 = NULL_AUTHOR.clone();
+        header.set_author(address);
+    }
   }
 
   fn close_block_extra_data(&self, _header: &Header) -> Option<Vec<u8>> {