diff options
Diffstat (limited to 'winsup/cygwin/fhandler_floppy.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_floppy.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/winsup/cygwin/fhandler_floppy.cc b/winsup/cygwin/fhandler_floppy.cc index 5ebcd14cd..a5adcae6e 100644 --- a/winsup/cygwin/fhandler_floppy.cc +++ b/winsup/cygwin/fhandler_floppy.cc @@ -41,6 +41,7 @@ fhandler_dev_floppy::get_drive_info (struct hd_geometry *geo) char dbuf[256]; char pbuf[256]; + DISK_GEOMETRY_EX *dix = NULL; DISK_GEOMETRY *di = NULL; PARTITION_INFORMATION_EX *pix = NULL; PARTITION_INFORMATION *pi = NULL; @@ -57,7 +58,8 @@ fhandler_dev_floppy::get_drive_info (struct hd_geometry *geo) __seterrno (); else { - di = &((DISK_GEOMETRY_EX *) dbuf)->Geometry; + dix = (DISK_GEOMETRY_EX *) dbuf; + di = &dix->Geometry; if (!DeviceIoControl (get_handle (), IOCTL_DISK_GET_PARTITION_INFO_EX, NULL, 0, pbuf, 256, &bytes_read, NULL)) |