Merge dfa76f3 into 6b22e08

kulshekhar · May 14, 2020 · 22af03b · 22af03b
2 parents 6b22e08 + dfa76f3
commit 22af03b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/compiler/language-service.ts b/src/compiler/language-service.ts
@@ -82,7 +82,7 @@ export const initializeLanguageServiceInstance = (
     getScriptFileNames: () => [...memoryCache.files.keys()],
     getScriptVersion: (fileName: string) => {
       const normalizedFileName = normalize(fileName)
-      const version = memoryCache.files.get(normalizedFileName)!.version
+      const version = memoryCache.files.get(normalizedFileName)?.version
 
       // We need to return `undefined` and not a string here because TypeScript will use
       // `getScriptVersion` and compare against their own version - which can be `undefined`.