From 1c84b208568a5edfa90b58cd53f83fa30061150d Mon Sep 17 00:00:00 2001
From: "Oleg.Korshul" <Oleg.Korshul@onlyoffice.com>
Date: Thu, 9 Sep 2021 16:05:28 +0300
Subject: [PATCH] Fix bug 50979

---
 .../lib/src/cefwrapper/client_renderer_wrapper.cpp              | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ChromiumBasedEditors/lib/src/cefwrapper/client_renderer_wrapper.cpp b/ChromiumBasedEditors/lib/src/cefwrapper/client_renderer_wrapper.cpp
index 229ebb5e..e09756b2 100644
--- a/ChromiumBasedEditors/lib/src/cefwrapper/client_renderer_wrapper.cpp
+++ b/ChromiumBasedEditors/lib/src/cefwrapper/client_renderer_wrapper.cpp
@@ -4692,6 +4692,7 @@ window.AscDesktopEditor.InitJSContext();", curFrame->GetURL(), 0);
             std::wstring sPath = message->GetArgumentList()->GetString(2).ToWString();
             g_pLocalResolver->AddFile(sPath);
             NSStringUtils::string_replace(sPath, L"\\", L"\\\\");
+            NSStringUtils::string_replace(sPath, L"\"", L"\\\"");
             sParamCallback = L"\"" + sPath + L"\"";
         }
         else
@@ -4704,6 +4705,7 @@ window.AscDesktopEditor.InitJSContext();", curFrame->GetURL(), 0);
                 std::wstring sPath = message->GetArgumentList()->GetString(nIndex).ToWString();
                 g_pLocalResolver->AddFile(sPath);
                 NSStringUtils::string_replace(sPath, L"\\", L"\\\\");
+                NSStringUtils::string_replace(sPath, L"\"", L"\\\"");
                 sParamCallback += (L"\"" + sPath + L"\"");
 
                 if (nIndex < (nCount - 1))