From 20f8f204c8df3e5119b47e180361cb166a390ece Mon Sep 17 00:00:00 2001
From: Andrew Borodin <aborodin@vmail.ru>
Date: Sat, 31 Aug 2013 11:01:26 +0400
Subject: [PATCH] Ticket #3064: crash in case of incorrect cpio content within
 rpm.

(cpio_open_archive): handle error of cpio header reading.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
---
 src/vfs/cpio/cpio.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/vfs/cpio/cpio.c b/src/vfs/cpio/cpio.c
index f1121b4a0..ec79f5973 100644
--- a/src/vfs/cpio/cpio.c
+++ b/src/vfs/cpio/cpio.c
@@ -737,6 +737,8 @@ cpio_open_archive (struct vfs_s_super *super, const vfs_path_t * vpath,
         ssize_t status;
 
         status = cpio_read_head (vpath_element->class, super);
+        if (status < 0)
+            return (-1);
 
         switch (status)
         {