From f583dd47ac246c0ca2ce6ed42d0f58dc3429e929 Mon Sep 17 00:00:00 2001
From: TobiGr <tobigr@users.noreply.github.com>
Date: Sat, 5 Jun 2021 16:34:22 +0200
Subject: [PATCH] Annotate StoredFileHelper.createSAF() as NonNull

---
 app/src/main/java/us/shandian/giga/io/StoredFileHelper.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/us/shandian/giga/io/StoredFileHelper.java b/app/src/main/java/us/shandian/giga/io/StoredFileHelper.java
index 21f6f2296..ad64042f1 100644
--- a/app/src/main/java/us/shandian/giga/io/StoredFileHelper.java
+++ b/app/src/main/java/us/shandian/giga/io/StoredFileHelper.java
@@ -354,7 +354,9 @@ public class StoredFileHelper implements Serializable {
         }
     }
 
-    private DocumentFile createSAF(@Nullable Context context, String mime, String filename) throws IOException {
+    @NonNull
+    private DocumentFile createSAF(@Nullable Context context, String mime, String filename)
+            throws IOException {
         DocumentFile res = StoredDirectoryHelper.findFileSAFHelper(context, docTree, filename);
 
         if (res != null && res.exists() && res.isDirectory()) {