In stw_ext_pbuffer.c line number 271, when WGL_PBUFFER_HEIGHT_ARB is queried in wglQueryPbufferARB it returns fb->width instead of fb->height.
Fixed with commit 8a5a28b731efc7e1cddd552c46f015ca328662bd
bug/show.html.tmpl processed on Mar 20, 2017 at 09:50:28. (provided by the Example extension).