Patch merged into coreboot/master: 1824ce3 kconfig: Fix warning "‘jump’ may be used uninitialized"

the following patch was just integrated into master:
commit 1824ce3c402b0f09e852c464cd8d83f019ba85ec
Author: Stefan Reinauer 
Date:   Mon Apr 6 01:27:55 2015 +0200

kconfig: Fix warning "‘jump’ may be used uninitialized"

Warning:
    In file included from scripts/kconfig/zconf.tab.c:2537:0:
    scripts/kconfig/menu.c: In function ‘get_symbol_str’:
    scripts/kconfig/menu.c:590:18: warning: ‘jump’ may be used uninitialized in this function [-Wmaybe-uninitialized]
         jump->offset = strlen(r->s);

Simplifies the test logic because (head && local) means (jump != 0)
    and makes GCC happy when checking if the jump pointer was initialized.

Signed-off-by: Peter Kümmel 
    Signed-off-by: Michal Marek

Change-Id: I43de391c9573a28c66d17e7dc535033be39060de
    Signed-off-by: Stefan Reinauer 
    Reviewed-on: http://review.coreboot.org/9312
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Marc Jones

See http://review.coreboot.org/9312 for details.

-gerrit