Add files only if listFiles is non null

Signed-off-by: Arka Prava Basu <[email protected]>
guardianproject · Nov 9, 2018 · b11c3d0 · b11c3d0
1 parent fafdba0
commit b11c3d0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main/java/org/havenapp/main/service/RemoveDeletedFilesJob.kt b/src/main/java/org/havenapp/main/service/RemoveDeletedFilesJob.kt
@@ -110,7 +110,7 @@ class RemoveDeletedFilesJob: Job() {
         if (!storageDir.exists() || !storageDir.isDirectory)
             return
 
-        currentFileList.addAll(storageDir.listFiles())
+        storageDir.listFiles() ?: currentFileList.addAll(storageDir.listFiles())
 
         val subDir = storageDir.list { dir, name -> File(dir, name).isDirectory }
         subDir.filter { it != null }.forEach { getAllFileInStorageDir(File(storageDir, it), currentFileList) }