File gcc8-fix-format-warning-on-i586.patch of Package xen

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File gcc8-fix-format-warning-on-i586.patch of Package xen (Revision 021cf114e57eb13300c8ea32f91089cd)

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From bc2c1eab55a34acc054ec6dbeb0184a599323478 Mon Sep 17 00:00:00 2001
From: marxin <mliska@suse.cz>
Date: Fri, 1 Jun 2018 13:29:59 +0200
Subject: [PATCH] Fix GCC 8 warning on i586:

xenpmd.c: In function 'write_battery_info_to_xenstore':
xenpmd.c:354:23: error: '%02x' directive output may be truncated writing between 2 and 8 bytes into a region of size 3 [-Werror=format-truncation=]
     snprintf(val, 3, "%02x",
                       ^~~~
xenpmd.c:354:22: note: directive argument in the range [40, 2147483778]
     snprintf(val, 3, "%02x",
                      ^~~~~~
In file included from /usr/include/stdio.h:862,
                 from xenpmd.c:35:
/usr/include/bits/stdio2.h:64:10: note: '__builtin___snprintf_chk' output between 3 and 9 bytes into a destination of size 3
   return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        __bos (__s), __fmt, __va_arg_pack ());
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
---
 tools/xenpmd/xenpmd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Index: xen-4.11.0-testing/tools/xenpmd/xenpmd.c
===================================================================
--- xen-4.11.0-testing.orig/tools/xenpmd/xenpmd.c
+++ xen-4.11.0-testing/tools/xenpmd/xenpmd.c
@@ -356,7 +356,7 @@ void write_battery_info_to_xenstore(stru
                             strlen(info->model_number) +
                             strlen(info->serial_number) +
                             strlen(info->battery_type) +
-                            strlen(info->oem_info) + 4));
+                            strlen(info->oem_info) + 4) & 0xff);
     write_ulong_lsb_first(val+2, info->present);
     write_ulong_lsb_first(val+10, info->design_capacity);
     write_ulong_lsb_first(val+18, info->last_full_capacity);

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File gcc8-fix-format-warning-on-i586.patch of Package xen (Revision 021cf114e57eb13300c8ea32f91089cd)

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