From d124974021199ddee0d1af1b2c7866f533c2f23a Mon Sep 17 00:00:00 2001

From: Robert Marshall <rmarshall@redhat.com>

Date: Mon, 27 Feb 2017 15:59:53 -0500

Subject: [PATCH 39/55] Initialize variable for ppc environment (#1285601)

Building on PPC does not default the value of an uninitialized integer

to zero which caused test failures.

Related: rhbz#1285601

---

 grubby.c | 2 ++

 1 file changed, 2 insertions(+)

diff --git a/grubby.c b/grubby.c

index 9edb26d0ded..9ccad2735dd 100644

--- a/grubby.c

+++ b/grubby.c

@@ -2566,6 +2566,8 @@ void setDefaultImage(struct grubConfig *config, int isAddingBootEntry,

 	/* check validity of existing default or first-entry-found

 	   selection */

 	if (defaultKernelPath) {

+                /* we must initialize this */

+                firstKernelEntryIndex = 0;

 		/* user requested first-entry-found */

 		if (!findEntryByPath(config, defaultKernelPath,

 				     prefix, &firstKernelEntryIndex)) {

-- 

2.17.1