Add sync() command after recovery file content change
-rw-r--r-- 193 AUTHORS
-rw-r--r-- 2997 CMakeLists.txt
-rw-r--r-- 11469 LICENSE
drwxr-xr-x - cmake
drwxr-xr-x - packaging
drwxr-xr-x - src
drwxr-xr-x - tools