From 8eeefd4e29eec5cb1d116c46fff16591b13a2ab7 Mon Sep 17 00:00:00 2001
From: Sheng Chen <sheche@microsoft.com>
Date: Fri, 27 Sep 2019 16:02:58 +0800
Subject: [PATCH] fix: Use default file name when the setting is empty

---
 src/commands/show.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/commands/show.ts b/src/commands/show.ts
index 1906bd8e..3de4f89a 100644
--- a/src/commands/show.ts
+++ b/src/commands/show.ts
@@ -150,7 +150,7 @@ async function showProblemInternal(node: IProblem): Promise<void> {
         const fileName: string = leetCodeConfig
             .get<string>(
                 `filePath.${language}.filename`,
-                leetCodeConfig.get<string>(`filePath.default.filename`, genFileName(node, language)),
+                leetCodeConfig.get<string>(`filePath.default.filename`) || genFileName(node, language),
             )
             .trim();