new version of perp sign
When working with Text: selecting perpendicular sign from symbols
and inserting it causes bad imaging of the content. This is a new version of the former problem.
I use Windows 7 Professional version 6.1 with Service Pack 1,
GeoGebra Classic 5.0.533.0-d (Java 1.7.0_40 32 bit. See the attached file.
Do not want Windows 10.