bug #59 Only add alias to EntrypointLookupInterface if default build is enabled (emodric)

This PR was merged into the master branch.

Discussion
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Only add alias to EntrypointLookupInterface if default build is enabled

Caused by the combination of 64f1e94 and #37

The commit in question was added after the commits in my PR #37, so it slipped through the cracks.

Commits
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315955f Only add alias to EntrypointLookupInterface if default built is enabled

Author: weaverryan

src/DependencyInjection/WebpackEncoreExtension.php

@@ -50,7 +50,10 @@ public function load(array $configs, ContainerBuilder $container)
 
         $container->getDefinition('webpack_encore.entrypoint_lookup_collection')
             ->replaceArgument(0, ServiceLocatorTagPass::register($container, $factories));
-        $container->setAlias(EntrypointLookupInterface::class, new Alias($this->getEntrypointServiceId('_default')));
+
+        if (false !== $config['output_path']) {
+            $container->setAlias(EntrypointLookupInterface::class, new Alias($this->getEntrypointServiceId('_default')));
+        }
     }
 
     private function entrypointFactory(ContainerBuilder $container, string $name, string $path, bool $cacheEnabled): Reference