tree fac13d2eb40d846476ba5927c45a2af1a723025c
parent 24f823234be376672f8b7dad862b46aba7d5d461
author Jan Van Winkel <jan.van_winkel@dxplore.eu> 1566671454 +0200
committer Anas Nashif <anas.nashif@intel.com> 1569430449 -0400

fs: fcb: Increase temporary buffer in fcb_append

Increase temporary buffer size to 8 bytes in fcb_append to prevent
stack overflow in case flash alignment is bigger then 2 bytes.

Signed-off-by: Jan Van Winkel <jan.van_winkel@dxplore.eu>
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>