set gaslimit in sendTransaction

apps/remix-ide/src/blockchain/blockchain.tsx

@@ -39,7 +39,7 @@ export type Transaction = {
   to: string
   value: string
   data: string
-  gasLimit: number
+  gasLimit: string
   useCall: boolean
   timestamp?: number
 }
@@ -779,6 +779,11 @@ export class Blockchain extends Plugin {
    */
   sendTransaction(tx: Transaction) {
     return new Promise((resolve, reject) => {
+      return this.transactionContextAPI.getGasLimit((err, value) => {
+        if (err) console.log('error resolving gas limit', err);
+        else {
+          tx.gasLimit = value;
+        }
         this.executionContext.detectNetwork((error, network) => {
           if (error) return reject(error)
           if (network.name === 'Main' && network.id === '1') {
@@ -814,6 +819,7 @@ export class Blockchain extends Plugin {
           )
         })
       })      
+    })
   }
 
   async runTx(args, confirmationCb, continueCb, promptCb, cb) {