[Bug 13547] Warcraft III loses all textures after game window loses focus in OpenGL mode

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=13547





--- Comment #17 from Austin English <austinenglish at gmail.com>  2008-06-01 18:56:02 ---
(In reply to comment #11)
> Please explain further Austin..
> 

There's a guide here:
http://wiki.winehq.org/ReverseRegressionTesting

In short, 0.9.59 worked fine, but 1.0-rc1 is broken (crashes). But, you want to
find the patch that broke the textures. You can't because of the crash. So to
do so, you need to find the patch that broke the crash (which you know, it's
eaea28e5d83b8d302eed62dbf574b5d6d2c14cdd). Save a copy of this patch, name it
crash.diff. Then, do:

$ git bisect start
$ git bisect good wine-0.9.59
$ git bisect bad wine-1.0-rc1

Here things get trickier. If the current compile is 'before'
eaea28e5d83b8d302eed62dbf574b5d6d2c14cdd, then you just compile as normal. If
it's 'after', then you need to revert the patch, to prevent the crash:
$ patch -p1 -R < crash.diff

Then build as normal:
$ ./configure && make depend && make clean && make

Before doing a git good/bad, however, you'll have to 'fix' any changes you made
to the git tree, so if you reverted that patch, then reapply it:
$ patch -p1 < crash.diff

Of course, if you didn't apply, ignore. Then do:
$ git good
or
$ git bad
As applicable. Lather, rinse, repeat.

Confusing, I know, but the only way to find that patch.


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