From 3105d5a20f2effd97844a576db89e500a4deaf3d Mon Sep 17 00:00:00 2001
From: Roman Seidelsohn <rseidelsohn@gmail.com>
Date: Sat, 8 Apr 2023 23:17:11 +0200
Subject: [PATCH] refactor: Provide a better name for the files variable

The files variable stores the names of files in the current module's
directory that have been recognized as possible license files
---
 lib/index.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/index.js b/lib/index.js
index 9f954ea..1d4d726 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -45,7 +45,7 @@ const flatten = function flatten(options) {
     const moduleInfo = { licenses: UNKNOWN };
     const { color: colorize, deps: json, unknown } = options;
     const currentPackageNameAndVersion = `${json.name}@${json.version}`;
-    let files = [];
+    let licenseFilesInCurrentModuleDirectory = [];
     let licenseData;
     let licenseFile;
     let noticeFiles = [];
@@ -171,10 +171,10 @@ const flatten = function flatten(options) {
 
     /*istanbul ignore else*/
     if (clarification?.licenseFile) {
-        files = [clarification.licenseFile];
+        licenseFilesInCurrentModuleDirectory = [clarification.licenseFile];
     } else if (fs.existsSync(module_path)) {
-        files = licenseFiles(dirFiles);
         const filesInModuleDirectory = fs.readdirSync(module_path);
+        licenseFilesInCurrentModuleDirectory = licenseFiles(filesInModuleDirectory);
 
         noticeFiles = filesInModuleDirectory.filter((filename) => {
             filename = filename.toUpperCase();
@@ -184,7 +184,7 @@ const flatten = function flatten(options) {
         });
     }
 
-    files.forEach(function (filename, index) {
+    licenseFilesInCurrentModuleDirectory.forEach(function (filename, index) {
         licenseFile = path.join(module_path, filename);
         // Checking that the file is in fact a normal file and not a directory for example.
         /*istanbul ignore else*/