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Bug#488932: marked as done (xserver-xorg-video-vesa: xf86GTFMode implicitly converted to pointer)

Your message dated Sat, 31 Jan 2009 11:44:25 +0100
with message-id <49842B89.7050509@ens-lyon.org>
and subject line Re: Bug#488932: xserver-xorg-video-vesa: xf86GTFMode implicitly converted to pointer
has caused the Debian Bug report #488932,
regarding xserver-xorg-video-vesa: xf86GTFMode implicitly converted to pointer
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
488932: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=488932
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: xserver-xorg-video-vesa
Version: 1:2.0.0-1
Severity: serious
Usertags: implicit-pointer-conversion

Our automated buildd log filter[1] detected a problem that is likely to
cause your package to segfault on architectures where the size of a
pointer is greater than the size of an integer, such as ia64 and amd64.

  Function `xf86GTFMode' implicitly converted to pointer at ../../src/vesa.c:345

This is often due to a missing function prototype definition.
For more information, see [2].

It looks like this function is available in xserver-xorg-dev from
experimental, but not sid. Maybe this needs to be a versioned build-dep?

Though it is guaranteed that this codepath will cause a segfault on certain
architectures, it is not guaranteed that this codepath would ever be executed
(e.g., if the returned pointer is never dereferenced). However, this bug
does prevent the ia64 buildd from successfully building this package, resulting
in a practical FTBFS issue and warranting the serious severity.

[1] http://people.debian.org/~dannf/check-implicit-pointer-functions
[2] http://wiki.debian.org/ImplicitPointerConversions

-- 
dann frazier

--- End Message ---
--- Begin Message --- 
Version: 1:2.1.0-1

xserver-xorg-video-vesa in experimental build-depends on
xserver-xorg-dev from experimental (>=1.5.99.901), so the bug is gone
there. The broken 2.0.0 package never entered testing, so only sid
remains broken.

Brice

--- End Message ---
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