Merge pull request #190 from ethereum/fix-event-crashes

Do not crash if event is not found in the ABI

Merge pull request #190 from ethereum/fix-event-crashes
99b51f6d · chriseth · GitHub · 7698da2e · a731bf5a · 99b51f6d
Commit 99b51f6d authored Aug 31, 2016 by chriseth Committed by GitHub Aug 31, 2016
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universal-dapp.js src/universal-dapp.js +3 -2

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--- a/src/universal-dapp.js
+++ b/src/universal-dapp.js
@@ -253,11 +253,12 @@ UniversalDApp.prototype.getInstanceInterface = function (contract, address, $tar
        for (var i in response.vm.logs) {
          // [address, topics, mem]
          var log = response.vm.logs[i];
-          var abi = eventABI[log[1][0].toString('hex')];
-          var event = abi.event;
+          var event;
          var decoded;

          try {
+            var abi = eventABI[log[1][0].toString('hex')];
+            event = abi.event;
            var types = abi.inputs.map(function (item) {
              return item.type;
            });