To configure the Files Comparison / Appearance preferences,
open the Preferences dialog
and go to . This preferences page offers the following options:
- Line wrap - wraps at the right margin of each panel the lines
presented in the two diff panels, so no horizontal scrollbar is necessary;
- Incoming color - specifies the color used for incoming changes on
the vertical bar, that shows the differences between the compared files;
- Outgoing color - specifies the color used for outgoing changes on
the vertical bar, that shows the differences between the compared files;
- Conflict color - specifies the color used for conflicts on the
vertical bar, that shows the differences between the compared files.