Patch merged into coreboot/master: 440daf7 ifdtool: Avoid potential buffer overflow

the following patch was just integrated into master:
commit 440daf786a85f8c1f4959c519811e3d6e10586bc
Author: Patrick Georgi 
Date:   Sun Aug 3 12:14:25 2014 +0200

ifdtool: Avoid potential buffer overflow

Filenames of 4091 bytes or more lead to a buffer overflow.

Change-Id: I1b4b3932af096f0fcbfb783ab708ed273d3a844e
    Found-by: Coverity Scan
    Signed-off-by: Patrick Georgi 
    Reviewed-on: http://review.coreboot.org/6476
    Tested-by: build bot (Jenkins)
    Reviewed-by: Edward O'Callaghan 
    Reviewed-by: Paul Menzel

See http://review.coreboot.org/6476 for details.

-gerrit