From 2fe80cee31e07f044cd9586a22a7845385e649c1 Mon Sep 17 00:00:00 2001
From: ashilkn <ashilkn99@gmail.com>
Date: Mon, 7 Nov 2022 14:32:39 +0530
Subject: [PATCH] check if mounted

---
 lib/ui/viewer/file/file_caption_widget.dart | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/ui/viewer/file/file_caption_widget.dart b/lib/ui/viewer/file/file_caption_widget.dart
index d28448729..91c75b4a9 100644
--- a/lib/ui/viewer/file/file_caption_widget.dart
+++ b/lib/ui/viewer/file/file_caption_widget.dart
@@ -56,7 +56,9 @@ class _FileCaptionWidgetState extends State<FileCaptionWidget> {
           final isSuccesful =
               await editFileCaption(context, widget.file, editedCaption);
           if (isSuccesful) {
-            Navigator.pop(context);
+            if (mounted) {
+              Navigator.pop(context);
+            }
           }
         }
       },