Small fix

9 months ago · 595764efcc
parent 755b538bbd
commit 595764efcc
1 changed files with 7 additions and 6 deletions
--- a/app/src/main/java/eu/faircode/email/WorkerCleanup.java
+++ b/app/src/main/java/eu/faircode/email/WorkerCleanup.java
@ -217,12 +217,13 @@ public class WorkerCleanup extends Worker {
            Log.breadcrumb("worker", "cleanup", "message files");
            {
                File[] files = new File(context.getFilesDir(), "messages").listFiles();
-                for (File file : files) {
-                    if (file.isDirectory())
-                        cleanupMessageFiles(db, manual, file.listFiles());
-                    else
-                        cleanupMessageFiles(db, manual, new File[]{file});
-                }
+                if (files != null)
+                    for (File file : files) {
+                        if (file.isDirectory())
+                            cleanupMessageFiles(db, manual, file.listFiles());
+                        else
+                            cleanupMessageFiles(db, manual, new File[]{file});
+                    }
            }
            cleanupMessageFiles(db, manual, new File(context.getFilesDir(), "revision").listFiles());
            cleanupMessageFiles(db, manual, new File(context.getFilesDir(), "references").listFiles());