fix(@angular-devkit/build-angular): prevent double sourcemap processing

clydin · mgechev · commit 6602d90b42cd · 2019-11-11T09:12:36.000-08:00
diff --git a/packages/angular_devkit/build_angular/src/angular-cli-files/models/webpack-configs/browser.ts b/packages/angular_devkit/build_angular/src/angular-cli-files/models/webpack-configs/browser.ts
@@ -55,7 +55,7 @@ export function getBrowserConfig(wco: WebpackConfigOptions): webpack.Configurati
     extraPlugins.push(getSourceMapDevTool(
       !!scriptsSourceMap,
       !!stylesSourceMap,
-      hiddenSourceMap,
+      wco.differentialLoadingMode ? true : hiddenSourceMap,
     ));
   }
 

Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,7 @@ export function getBrowserConfig(wco: WebpackConfigOptions): webpack.Configurati`
`55`	`55`	`extraPlugins.push(getSourceMapDevTool(`
`56`	`56`	`!!scriptsSourceMap,`
`57`	`57`	`!!stylesSourceMap,`
`58`		`- hiddenSourceMap,`
	`58`	`+ wco.differentialLoadingMode ? true : hiddenSourceMap,`
`59`	`59`	`));`
`60`	`60`	`}`
`61`	`61`