From 4905393a206440b2829a5cf72d42f2a8222d7156 Mon Sep 17 00:00:00 2001
From: Jan Rio Krause <jkrause@mozilla.com>
Date: Wed, 9 Feb 2022 15:27:33 +0000
Subject: [PATCH] Bug 1690326 - Map Windows error `ERROR_DISK_CORRUPT` to
 `NS_ERROR_FILE_FS_CORRUPTED`.
 r=xpcom-reviewers,dom-storage-reviewers,jstutte,nika

Differential Revision: https://phabricator.services.mozilla.com/D138162
---
 xpcom/io/nsLocalFileWin.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xpcom/io/nsLocalFileWin.cpp b/xpcom/io/nsLocalFileWin.cpp
index a13614488173..72b65cb1c5ef 100644
--- a/xpcom/io/nsLocalFileWin.cpp
+++ b/xpcom/io/nsLocalFileWin.cpp
@@ -296,6 +296,8 @@ static nsresult ConvertWinError(DWORD aWinErr) {
       rv = NS_ERROR_FILE_NOT_DIRECTORY;
       break;
     case ERROR_FILE_CORRUPT:
+      [[fallthrough]];  // to NS_ERROR_FILE_FS_CORRUPTED
+    case ERROR_DISK_CORRUPT:
       rv = NS_ERROR_FILE_FS_CORRUPTED;
       break;
     case ERROR_DEVICE_HARDWARE_ERROR: