Merge pull request #183 from hackmod/retry-listen

Retry to listenBlocks()
ethereumclassic · Dec 26, 2018 · 1ddd0b5 · 1ddd0b5
2 parents 04976b0 + 653219d
commit 1ddd0b5
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/tools/sync.js b/tools/sync.js
@@ -29,7 +29,10 @@ var listenBlocks = function(config) {
     var newBlocks = web3.eth.filter("latest");
     newBlocks.watch(function (error,latestBlock) {
     if(error) {
-        console.log('Error: ' + error);
+      console.log('Error: ' + error);
+      newBlocks.stopWatching();
+      console.log('Retry to listen...');
+      listenBlocks(config);
     } else if (latestBlock == null) {
         console.log('Warning: null block hash');
     } else {