https://bugs.winehq.org/show_bug.cgi?id=39342
--- Comment #7 from Fabian Maurer dark.shadow4@web.de --- (In reply to winetest from comment #6)
The crash location seems to be
http://source.winehq.org/git/wine.git/blob/ b510dccecbfe80c26b030b78b903b38350d41012:/dlls/riched20/caret.c#l229
Any ideas?
Well, it's an failed assert. You can comment it out though, then it might go further. Didn't look into it yet, so I don't really now why this assert exists, and how to fix the underlying issue.