The Files Comparison / Appearance preferences panel is opened from
menu and offers the following options:
- Line wrap - If checked, the lines presented in the two diff panels
are wrapped at the right margin of each panel so that no horizontal scrollbar is
necessary.
- Incoming color - The color used for incoming changes on the
vertical bar that shows the differences between the files compared.
- Outgoing color - The color used for outgoing changes on the
vertical bar that shows the differences between the files compared.
- Conflict color - The color used for conflicts on the vertical bar
that shows the differences between the files compared.