[coreboot-gerrit] Patch merged into coreboot/master: util/cbfstool: Fix memory leak

the following patch was just integrated into master:
commit 862df924e34927bb05f8d9fde10582789748cb7c
Author: Patrick Georgi 
Date:   Wed Dec 14 16:10:00 2016 +0100

util/cbfstool: Fix memory leak

Change-Id: I66cb1c88155ef58610bacfb899e0132e4143c7ac
    Signed-off-by: Patrick Georgi 
    Found-by: Coverity Scan #1325836
    Reviewed-on: https://review.coreboot.org/17859
    Reviewed-by: Nico Huber 
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel

See https://review.coreboot.org/17859 for details.

-gerrit