Prevent trying to access undefined if networks is not provided

trufflesuite · Oct 31, 2019 · d404911 · d404911
1 parent 5a0be44
commit d404911
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/provider/index.js b/packages/provider/index.js
@@ -36,7 +36,7 @@ module.exports = {
   testConnection: function(options) {
     let networkCheckTimeout, networkType;
     const { networks, network } = options;
-    if (networks[network]) {
+    if (networks && networks[network]) {
       networkCheckTimeout =
         networks[network].networkCheckTimeout || DEFAULT_NETWORK_CHECK_TIMEOUT;
       networkType = networks[network].type;