Updated dist files.

_version.d.ts

@@ -1 +1 @@
-export declare const version = "4.0.11";
+export declare const version = "4.0.12";

_version.js

@@ -1,3 +1,3 @@
 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.version = "4.0.11";
+exports.version = "4.0.12";

dist/ethers.js

@@ -1,7 +1,7 @@
 (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.ethers = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.version = "4.0.11";
+exports.version = "4.0.12";
 
 },{}],2:[function(require,module,exports){
 "use strict";
@@ -10486,10 +10486,11 @@ var BaseProvider = /** @class */ (function (_super) {
         }
         return web_1.poll(function () {
             return _this.getTransactionReceipt(transactionHash).then(function (receipt) {
-                if (receipt == null && confirmations !== 0) {
-                    if (receipt.confirmations < confirmations) {
-                        return undefined;
+                if (confirmations === 0) {
+                    return receipt;
                 }
+                if (receipt == null || receipt.confirmations < confirmations) {
+                    return undefined;
                 }
                 return receipt;
             });
@@ -10614,6 +10615,9 @@ var BaseProvider = /** @class */ (function (_super) {
                 _this._emitted['t:' + tx.hash] = 'pending';
             }
             return _this.waitForTransaction(tx.hash, confirmations).then(function (receipt) {
+                if (receipt == null && confirmations === 0) {
+                    return null;
+                }
                 // No longer pending, allow the polling loop to garbage collect this
                 _this._emitted['t:' + tx.hash] = receipt.blockNumber;
                 if (receipt.status === 0) {

dist/ethers.types.txt

@@ -262,7 +262,7 @@ declare module 'ethers/utils/shims' {
 }
 
 declare module 'ethers/_version' {
-    export const version = "4.0.11";
+    export const version = "4.0.12";
 }
 
 declare module 'ethers/utils/bignumber' {

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "ethers",
-  "version": "4.0.11",
+  "version": "4.0.12",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ethers",
-  "version": "4.0.11",
+  "version": "4.0.12",
   "description": "Ethereum wallet library.",
   "main": "./index.js",
   "types": "./index.d.ts",

providers/base-provider.js

@@ -632,10 +632,11 @@ var BaseProvider = /** @class */ (function (_super) {
         }
         return web_1.poll(function () {
             return _this.getTransactionReceipt(transactionHash).then(function (receipt) {
-                if (receipt == null && confirmations !== 0) {
-                    if (receipt.confirmations < confirmations) {
-                        return undefined;
+                if (confirmations === 0) {
+                    return receipt;
                 }
+                if (receipt == null || receipt.confirmations < confirmations) {
+                    return undefined;
                 }
                 return receipt;
             });
@@ -760,6 +761,9 @@ var BaseProvider = /** @class */ (function (_super) {
                 _this._emitted['t:' + tx.hash] = 'pending';
             }
             return _this.waitForTransaction(tx.hash, confirmations).then(function (receipt) {
+                if (receipt == null && confirmations === 0) {
+                    return null;
+                }
                 // No longer pending, allow the polling loop to garbage collect this
                 _this._emitted['t:' + tx.hash] = receipt.blockNumber;
                 if (receipt.status === 0) {

src.ts/_version.ts

@@ -1 +1 @@
-export const version = "4.0.11";
+export const version = "4.0.12";