[Xen-changelog] [qemu-xen-unstable] pc.c: Fix compiler warning in load_linux

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

commit aa6e6f0f2299c6f4921f26361cd345fa5dddaba2
Author: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Date:   Wed Nov 3 12:45:24 2010 +0000

    pc.c: Fix compiler warning in load_linux
    
    fix compile warning.
    
    /usr/src/packages/BUILD/xen-unstable.hg-4.1.21864/tools/ioemu-dir/hw/pc.c: 
In function 'load_linux':
    
/usr/src/packages/BUILD/xen-unstable.hg-4.1.21864/tools/ioemu-dir/hw/pc.c:713:39:
 warning: operation on 'seg[4]' may be undefined
    
    Signed-off-by: Olaf Hering <olaf@xxxxxxxxx>
---
 hw/pc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/hw/pc.c b/hw/pc.c
index 7aa91f2..3e33694 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -714,7 +714,7 @@ static void load_linux(uint8_t *option_rom,
 
     /* generate bootsector to set up the initial register state */
     real_seg = real_addr >> 4;
-    seg[0] = seg[2] = seg[3] = seg[4] = seg[4] = real_seg;
+    seg[0] = seg[2] = seg[3] = seg[4] = real_seg;
     seg[1] = real_seg+0x20;    /* CS */
     memset(gpr, 0, sizeof gpr);
     gpr[4] = cmdline_addr-real_addr-16;        /* SP (-16 is paranoia) */
--
generated by git-patchbot for /home/xen/git/qemu-xen-unstable.git

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