Hi all, This code does not give the same result with a luatex compilation or a pdf one (pb seen by V. Garibal on fctt)
- [bad] This is LuaTeX, Version beta-0.70.1-2011051923 (rev 4277) - [good] This is pdfTeX, Version 3.1415926-1.40.11 (TeX Live 2010) - [good] This is XeTeX, Version 3.1415926-2.2-0.9997.4 (TeX Live 2010) $\Arrowvert \big\Arrowvert$ \bye I remember something similar with brackets in a math formula and some otf fonts. In high size, left bracket got changed to a right one! -- Arnaud Schmittbuhl
