Merge pull request #9493 from Lyrkan/9491-fix-entrypoint-names

Fix JSONP main template to allow currently forbidden chunk IDs (#9491)
webpack · Aug 1, 2019 · ba20513 · ba20513
2 parents 3aeff63 + 6b6342e
commit ba20513
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Showing 5 changed files with 101 additions and 79 deletions.
diff --git a/lib/web/JsonpMainTemplatePlugin.js b/lib/web/JsonpMainTemplatePlugin.js
@@ -367,7 +367,7 @@ class JsonpMainTemplatePlugin {
 							"for(;i < chunkIds.length; i++) {",
 							Template.indent([
 								"chunkId = chunkIds[i];",
-								"if(installedChunks[chunkId]) {",
+								"if(Object.prototype.hasOwnProperty.call(installedChunks, chunkId) && installedChunks[chunkId]) {",
 								Template.indent("resolves.push(installedChunks[chunkId][0]);"),
 								"}",
 								"installedChunks[chunkId] = 0;"