http://bugs.winehq.org/show_bug.cgi?id=59256 --- Comment #7 from John P <bugs.winehq.org.odk14@passmail.com> --- I found the code path in the library which I was using where it returned zero supported pixel formats when requesting sRGB, and indeed it just forges ahead using zero/null for next function call. If I guard the call and fallback to a different pixel format, the crash goes away and the program works as expected. I've opened a PR with the library https://github.com/RustAudio/baseview/pull/221 to try and get it to behave a bit better, but I think this issue may still be useful to track closed-source programs that exhibit this behavior. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.