From dbd71b718b5a737c65b9175e1a9b68e6a546940a Mon Sep 17 00:00:00 2001
From: Jason Jean <jasonjean1993@gmail.com>
Date: Wed, 1 Mar 2017 14:30:02 -0500
Subject: [PATCH] fix(@ngtools/webpack): continue past invalid imports (#5028)

---
 packages/@ngtools/webpack/src/entry_resolver.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/@ngtools/webpack/src/entry_resolver.ts b/packages/@ngtools/webpack/src/entry_resolver.ts
index 32430d7e69..247e5bc6c9 100644
--- a/packages/@ngtools/webpack/src/entry_resolver.ts
+++ b/packages/@ngtools/webpack/src/entry_resolver.ts
@@ -97,7 +97,7 @@ function _symbolImportLookup(refactor: TypeScriptFileRefactor,
       (decl.moduleSpecifier as ts.StringLiteral).text,
       refactor.fileName, program.getCompilerOptions(), host);
     if (!resolvedModule.resolvedModule || !resolvedModule.resolvedModule.resolvedFileName) {
-      return null;
+      continue;
     }
 
     const module = resolvedModule.resolvedModule.resolvedFileName;