From b6d597f2fd63f3448658f2d0729d772d7869a815 Mon Sep 17 00:00:00 2001
From: guoling <guoling@tencent.com>
Date: Tue, 18 Aug 2020 20:42:11 +0800
Subject: [PATCH] dont check process mode on open() failure

---
 Core/MMKV_Android.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Core/MMKV_Android.cpp b/Core/MMKV_Android.cpp
index 0f0700c7..57400e12 100644
--- a/Core/MMKV_Android.cpp
+++ b/Core/MMKV_Android.cpp
@@ -208,6 +208,11 @@ void MMKV::checkReSetCryptKey(int fd, int metaFD, string *cryptKey) {
 #    endif // MMKV_DISABLE_CRYPT
 
 bool MMKV::checkProcessMode() {
+    // avoid exception on open() error
+    if (!m_file->isFileValid()) {
+        return true;
+    }
+
     if (!m_fileModeLock) {
         // force use fcntl(), otherwise will conflict with MemoryFile::reloadFromFile()
         m_fileModeLock = new FileLock(m_file->getFd(), true);