fix conflicts

4 files changed, 11 insertions, 9 deletions

diff --git a/app/scripts/controllers/network/createInfuraClient.js b/app/scripts/controllers/network/createInfuraClient.js
index 41af4d9f9..326bcb355 100644
--- a/app/scripts/controllers/network/createInfuraClient.js
+++ b/app/scripts/controllers/network/createInfuraClient.js
@@ -1,5 +1,6 @@
 const mergeMiddleware = require('json-rpc-engine/src/mergeMiddleware')
-const createBlockReEmitMiddleware = require('eth-json-rpc-middleware/block-reemit')
+const createBlockReRefMiddleware = require('eth-json-rpc-middleware/block-ref')
+const createRetryOnEmptyMiddleware = require('eth-json-rpc-middleware/retryOnEmpty')
 const createBlockCacheMiddleware = require('eth-json-rpc-middleware/block-cache')
 const createInflightMiddleware = require('eth-json-rpc-middleware/inflight-cache')
 const createBlockTrackerInspectorMiddleware = require('eth-json-rpc-middleware/block-tracker-inspector')
@@ -11,13 +12,14 @@ module.exports = createInfuraClient
 
 function createInfuraClient ({ network }) {
   const infuraMiddleware = createInfuraMiddleware({ network })
-  const blockProvider = providerFromMiddleware(infuraMiddleware)
-  const blockTracker = new BlockTracker({ provider: blockProvider })
+  const infuraProvider = providerFromMiddleware(infuraMiddleware)
+  const blockTracker = new BlockTracker({ provider: infuraProvider })
 
   const networkMiddleware = mergeMiddleware([
     createBlockCacheMiddleware({ blockTracker }),
     createInflightMiddleware(),
-    createBlockReEmitMiddleware({ blockTracker, provider: blockProvider }),
+    createBlockReRefMiddleware({ blockTracker, provider: infuraProvider }),
+    createRetryOnEmptyMiddleware({ blockTracker, provider: infuraProvider }),
     createBlockTrackerInspectorMiddleware({ blockTracker }),
     infuraMiddleware,
   ])
diff --git a/app/scripts/controllers/network/createJsonRpcClient.js b/app/scripts/controllers/network/createJsonRpcClient.js
index 40c353f7f..a8cbf2aaf 100644
--- a/app/scripts/controllers/network/createJsonRpcClient.js
+++ b/app/scripts/controllers/network/createJsonRpcClient.js
@@ -1,6 +1,6 @@
 const mergeMiddleware = require('json-rpc-engine/src/mergeMiddleware')
 const createFetchMiddleware = require('eth-json-rpc-middleware/fetch')
-const createBlockRefMiddleware = require('eth-json-rpc-middleware/block-ref')
+const createBlockRefRewriteMiddleware = require('eth-json-rpc-middleware/block-ref-rewrite')
 const createBlockCacheMiddleware = require('eth-json-rpc-middleware/block-cache')
 const createInflightMiddleware = require('eth-json-rpc-middleware/inflight-cache')
 const createBlockTrackerInspectorMiddleware = require('eth-json-rpc-middleware/block-tracker-inspector')
@@ -15,7 +15,7 @@ function createJsonRpcClient ({ rpcUrl }) {
   const blockTracker = new BlockTracker({ provider: blockProvider })
 
   const networkMiddleware = mergeMiddleware([
-    createBlockRefMiddleware({ blockTracker }),
+    createBlockRefRewriteMiddleware({ blockTracker }),
     createBlockCacheMiddleware({ blockTracker }),
     createInflightMiddleware(),
     createBlockTrackerInspectorMiddleware({ blockTracker }),
diff --git a/app/scripts/controllers/network/createLocalhostClient.js b/app/scripts/controllers/network/createLocalhostClient.js
index fecc512e8..09b1d3c1c 100644
--- a/app/scripts/controllers/network/createLocalhostClient.js
+++ b/app/scripts/controllers/network/createLocalhostClient.js
@@ -1,6 +1,6 @@
 const mergeMiddleware = require('json-rpc-engine/src/mergeMiddleware')
 const createFetchMiddleware = require('eth-json-rpc-middleware/fetch')
-const createBlockRefMiddleware = require('eth-json-rpc-middleware/block-ref')
+const createBlockRefRewriteMiddleware = require('eth-json-rpc-middleware/block-ref-rewrite')
 const createBlockTrackerInspectorMiddleware = require('eth-json-rpc-middleware/block-tracker-inspector')
 const providerFromMiddleware = require('eth-json-rpc-middleware/providerFromMiddleware')
 const BlockTracker = require('eth-block-tracker')
@@ -13,7 +13,7 @@ function createLocalhostClient () {
   const blockTracker = new BlockTracker({ provider: blockProvider, pollingInterval: 1000 })
 
   const networkMiddleware = mergeMiddleware([
-    createBlockRefMiddleware({ blockTracker }),
+    createBlockRefRewriteMiddleware({ blockTracker }),
     createBlockTrackerInspectorMiddleware({ blockTracker }),
     fetchMiddleware,
   ])
diff --git a/app/scripts/controllers/network/createMetamaskMiddleware.js b/app/scripts/controllers/network/createMetamaskMiddleware.js
index 8b17829b7..9e6a45888 100644
--- a/app/scripts/controllers/network/createMetamaskMiddleware.js
+++ b/app/scripts/controllers/network/createMetamaskMiddleware.js
@@ -38,6 +38,6 @@ function createPendingNonceMiddleware ({ getPendingNonce }) {
     const address = req.params[0]
     const blockRef = req.params[1]
     if (blockRef !== 'pending') return next()
-    req.result = await getPendingNonce(address)
+    res.result = await getPendingNonce(address)
   })
 }