disk strategy failing on windows

gcontini

2020-10-25 4b7e3271e3ad8b2fda6fadead733a3fa9bad8dab

 src/library/os/windows/os_win.cpp

@@ -47,17 +47,17 @@
            BOOL success = GetVolumeInformation(szSingleDrive, volName, MAX_PATH, &volSerial, &fileMaxLen,
                                       &fileFlags, fileSysName, MAX_PATH);
            if (success) {
               LOG_INFO("drive         : %s", szSingleDrive);
               LOG_INFO("Volume Name   : %s", volName);
               LOG_INFO("Volume Serial : 0x%x", volSerial);
               LOG_DEBUG("Max file length : %d", fileMaxLen);
               LOG_DEBUG("Filesystem      : %s", fileSysName);
               LOG_DEBUG("drive: %s,volume Name: %s, Volume Serial: 0x%x,Filesystem: %s", szSingleDrive, volName,
                       volSerial, fileSysName);
               DiskInfo diskInfo;
               memset(&diskInfo, 0, sizeof(diskInfo));
               diskInfo.id = (int)ndrives;
               diskInfo.label_initialized = true;
               strncpy(diskInfo.device, volName, min(std::size_t{MAX_PATH}, sizeof(volName)) - 1);
               strncpy(diskInfo.label, fileSysName,
                     min(sizeof(diskInfos[ndrives].label), sizeof(fileSysName)) - 1);
               memcpy(diskInfo.disk_sn, &volSerial, sizeof(DWORD));
               diskInfo.sn_initialized = true;
               diskInfo.preferred = (szSingleDrive[0] == 'C');
               diskInfos.push_back(diskInfo);
               ndrives++;