Art1 wrote:I hope that somebody will repair this bug.
It's likely by design, and not a bug. Partitions need to reside on certain boundaries to ensure that the file system isn't clagged by the effects of odd size drive head movements. The installer is probably making sure that the partition boundaries are optimal for your hard disk.
Mint Donor #3606
kubuntu 13.04, kernel 3.9.4-custom-i7-3770K-PREEMPTIVE,
Intel i7 3770K, 16GB 2133MHz XMP,
4 Samsung 840 PRO 128GB SSDs in RAID0,
8TB HW RAID10, dual 24" Acer X243H,
Gigabyte nVidia GTX 680 Super Overclock