[coreboot-gerrit] Patch merged into coreboot/master: libpayload/.../PDCurses: avoid reading orig before NULL checking it

the following patch was just integrated into master:
commit 83f75bfeb93194e1a41a7c69431f5249cc04b4e8
Author: Patrick Georgi 
Date:   Tue Dec 13 15:47:22 2016 +0100

libpayload/.../PDCurses: avoid reading orig before NULL checking it

Coverity complains and that (unfortunately) means that some compiler
    might take advantage of the same fact.

Change-Id: I59aff77820c524fa5a0fcb251c1268da475101fb
    Signed-off-by: Patrick Georgi 
    Found-by: Coverity Scan #1261105
    Reviewed-on: https://review.coreboot.org/17835
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth

See https://review.coreboot.org/17835 for details.

-gerrit