Comment 87 for bug 827695

@dante19031999 this is NOT an OpenGL or OS related problem. Indeed, this problem predates the whole introduction of OpenGL support into the suite.

Insert a Math object into Writer and type this code

left[ stack{1#2#3#4#5#6#7#8} right]

you'll immediately see how wrong square brackets are, independently of OpenGL, OS or anything: just print or export to PDF to see that's NOT a display problem, but something deeper.