From b722cf86200505b3e3fcbb2095c4ff61f1f5a2ab Mon Sep 17 00:00:00 2001

From: Lubos Kardos <lkardos@redhat.com>

Date: Mon, 25 Apr 2016 13:31:08 +0200

Subject: [PATCH 1/2] Fix reading rpmtd behind its size in formatValue()

 (rhbz:1316896)

When it is read from index higher than size of rpmtd, return "(none)".

---

 lib/headerfmt.c | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/headerfmt.c b/lib/headerfmt.c

index fb29d6f..f6fd707 100644

--- a/lib/headerfmt.c

+++ b/lib/headerfmt.c

@@ -623,7 +623,7 @@ static char * formatValue(headerSprintfArgs hsa, sprintfTag tag, int element)

     char * t, * te;

     rpmtd td;

-    if ((td = getData(hsa, tag->tag))) {

+    if ((td = getData(hsa, tag->tag)) && td->count > element) {

 	td->ix = element; /* Ick, use iterators instead */

 	val = tag->fmt(td);

     } else {

-- 

1.9.3