From c044db489787f3211089e5aa303d4a44ed74bd78 Mon Sep 17 00:00:00 2001
From: Brian Gough <brian.gough@overleaf.com>
Date: Fri, 18 Dec 2020 15:09:48 +0000
Subject: [PATCH] remove guard helper

---
 services/clsi/app/js/OutputFileFinder.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/services/clsi/app/js/OutputFileFinder.js b/services/clsi/app/js/OutputFileFinder.js
index 20d1bf073c..70191a2693 100644
--- a/services/clsi/app/js/OutputFileFinder.js
+++ b/services/clsi/app/js/OutputFileFinder.js
@@ -36,9 +36,10 @@ module.exports = OutputFileFinder = {
       const outputFiles = []
       for (const file of Array.from(allFiles)) {
         if (!incomingResources.has(file)) {
+          const type = Path.extname(file)
           outputFiles.push({
             path: file,
-            type: __guard__(file.match(/\.([^\.]+)$/), (x) => x[1]),
+            type: Path.extname(file) || undefined,
           })
         }
       }