https://bugs.winehq.org/show_bug.cgi?id=39091 Bug 39091 depends on bug 39106, which changed state.
Bug 39106 Summary: Firefox in Win7 mode crashes on unimplemented function mfplat.dll.MFGetPluginControl when visiting a site serving Lync Web App invitation https://bugs.winehq.org/show_bug.cgi?id=39106
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |DUPLICATE