[Bug 34480] Multiple games crash during attempt to write past the end of mip level, expecting contiguous mipchain allocation (League of Legends, Warlock Master of the Arcane)

https://bugs.winehq.org/show_bug.cgi?id=34480

--- Comment #35 from Riccardo  ---
to whom may concern:

this is my latest attempt at fixing this issue:

https://github.com/c10ud/wine/commit/15108e236139b4190668563f8ba1e1491821719...

testing, comments, ideas, suggestions appreciated.

another discussion on this specific patches is held at:
https://github.com/wine-compholio/wine-staging/issues/290

greets