[Bug 36640] valgrind shows lots of uninitialized reads/writes in twain_32/ tests/dsm.c

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=36640

Austin English <austinenglish at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #2 from Austin English <austinenglish at gmail.com> ---
(In reply to Vincent Povirk from comment #1)
> Best I can tell, this error has nothing to do with Wine except that it uses
> sane.
> 
> It also appears to be a false positive. Valgrind doesn't have any way of
> knowing the requirements for initializing ioctl data. Looking up source code
> for v4lconvert_create_with_dev_ops, it appears to correctly initialize the
> required fields for the operations it uses.

Thanks Vincent, I marked it as a false positive:
https://github.com/austin987/wine-valgrind-scripts/commit/bcc8c57bc4ba3b0cb885a67c88a9de41bda2e336

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