From: Samuel Mendoza-Jonas <sam.mj@au1.ibm.com>
Date: Mon, 2 Feb 2015 05:50:13 +0000 (+1100)
Subject: ui/ncurses: Prevent creation of empty boot entry
X-Git-Tag: v1.0.0~79^2~3
X-Git-Url: http://git.ozlabs.org/?a=commitdiff_plain;h=7b67c329067af30ffd2a1dd44cd938a7ee55af56;hp=7b67c329067af30ffd2a1dd44cd938a7ee55af56;p=petitboot

ui/ncurses: Prevent creation of empty boot entry

A boot option requires an image path at minimum. If an option is
created without an image, trying to edit the resulting user item causes
a segfault. Prevent the user from creating a boot option without at
least an image path.

Signed-off-by: Samuel Mendoza-Jonas <sam.mj@au1.ibm.com>
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