From 4c5a1ab0055d46e95192e13860ab15b7d199a27d Mon Sep 17 00:00:00 2001
From: REAndroid <droid.github@gmail.com>
Date: Sat, 31 Dec 2022 11:37:26 -0500
Subject: [PATCH] fix recursive files extension check

---
 src/main/java/com/reandroid/lib/apk/ApkUtil.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/reandroid/lib/apk/ApkUtil.java b/src/main/java/com/reandroid/lib/apk/ApkUtil.java
index f460226..6699e49 100644
--- a/src/main/java/com/reandroid/lib/apk/ApkUtil.java
+++ b/src/main/java/com/reandroid/lib/apk/ApkUtil.java
@@ -49,7 +49,9 @@ public class ApkUtil {
     public static List<File> recursiveFiles(File dir, String ext){
         List<File> results=new ArrayList<>();
         if(dir.isFile()){
-            results.add(dir);
+            if(ext==null || dir.getName().endsWith(ext)){
+                results.add(dir);
+            }
             return results;
         }
         if(!dir.isDirectory()){
@@ -67,7 +69,7 @@ public class ApkUtil {
                 results.add(file);
                 continue;
             }
-            results.addAll(recursiveFiles(file));
+            results.addAll(recursiveFiles(file, ext));
         }
         return results;
     }