Hi,
when you configure the keyboard shortcut for a tool to "Ctrl+.", it will be displayed in the configuration dialog as "Ctrl+" and later in the main form menu bar as "Ctrl++". Nevertheless the shortcut (control and dot) works as expected so it is just a display problem.
Uwe
Tools keyboard shortcut displayed incorrectly
Tools keyboard shortcut displayed incorrectly
PB 5.70 LTS (x64) - Debian Testing, Gnome 3.30.2
