From 363723fc84f7b8477592e0105aeb331ec9a017af Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Mon, 14 Aug 2017 05:01:11 +0200
Subject: node_modules

---
 node_modules/webpack/lib/JsonpMainTemplatePlugin.js | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

(limited to 'node_modules/webpack/lib/JsonpMainTemplatePlugin.js')

diff --git a/node_modules/webpack/lib/JsonpMainTemplatePlugin.js b/node_modules/webpack/lib/JsonpMainTemplatePlugin.js
index daba5b3e3..9a80e099d 100644
--- a/node_modules/webpack/lib/JsonpMainTemplatePlugin.js
+++ b/node_modules/webpack/lib/JsonpMainTemplatePlugin.js
@@ -19,9 +19,7 @@ class JsonpMainTemplatePlugin {
 					this.indent(
 						chunk.ids.map(id => `${JSON.stringify(id)}: 0`).join(",\n")
 					),
-					"};",
-					"",
-					"var resolvedPromise = new Promise(function(resolve) { resolve(); });"
+					"};"
 				]);
 			}
 			return source;
@@ -81,26 +79,27 @@ class JsonpMainTemplatePlugin {
 		});
 		mainTemplate.plugin("require-ensure", function(_, chunk, hash) {
 			return this.asString([
-				"if(installedChunks[chunkId] === 0) {",
+				"var installedChunkData = installedChunks[chunkId];",
+				"if(installedChunkData === 0) {",
 				this.indent([
-					"return resolvedPromise;"
+					"return new Promise(function(resolve) { resolve(); });"
 				]),
 				"}",
 				"",
 				"// a Promise means \"currently loading\".",
-				"if(installedChunks[chunkId]) {",
+				"if(installedChunkData) {",
 				this.indent([
-					"return installedChunks[chunkId][2];"
+					"return installedChunkData[2];"
 				]),
 				"}",
 				"",
 				"// setup Promise in chunk cache",
 				"var promise = new Promise(function(resolve, reject) {",
 				this.indent([
-					"installedChunks[chunkId] = [resolve, reject];"
+					"installedChunkData = installedChunks[chunkId] = [resolve, reject];"
 				]),
 				"});",
-				"installedChunks[chunkId][2] = promise;",
+				"installedChunkData[2] = promise;",
 				"",
 				"// start chunk loading",
 				"var head = document.getElementsByTagName('head')[0];",
-- 
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