diff options
| -rw-r--r-- | src/os/windows/win32.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/os/windows/win32.cpp b/src/os/windows/win32.cpp index 073f70b98..ddcfd4866 100644 --- a/src/os/windows/win32.cpp +++ b/src/os/windows/win32.cpp @@ -247,7 +247,7 @@ bool FiosGetDiskFreeSpace(const char *path, uint64 *tot) ULARGE_INTEGER bytes_free; bool retval = GetDiskFreeSpaceEx(OTTD2FS(path).c_str(), &bytes_free, nullptr, nullptr); - if (retval) *tot = bytes_free.QuadPart; + if (retval && tot != nullptr) *tot = bytes_free.QuadPart; SetErrorMode(sem); // reset previous setting return retval; |