diff options
Diffstat (limited to 'lib/Support/Windows')
| -rw-r--r-- | lib/Support/Windows/Path.inc | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/Support/Windows/Path.inc b/lib/Support/Windows/Path.inc index 5d95142538..dff89c74b1 100644 --- a/lib/Support/Windows/Path.inc +++ b/lib/Support/Windows/Path.inc @@ -581,7 +581,14 @@ static error_code getStatus(HANDLE FileHandle, file_status &Result) { switch (::GetFileType(FileHandle)) { default: - case FILE_TYPE_UNKNOWN: + llvm_unreachable("Don't know anything about this file type"); + case FILE_TYPE_UNKNOWN: { + DWORD Err = ::GetLastError(); + if (Err != NO_ERROR) + return windows_error(Err); + Result = file_status(file_type::type_unknown); + return error_code::success(); + } case FILE_TYPE_DISK: break; case FILE_TYPE_CHAR: |