- When I edit a Mac File (registered with only CR at the end of each line), Geany shows a new empty line at the end of the file, like as a LF character was here : 
I agree with this if it's a CRLF or LF file, but with a CR file, the cursor should stay on the last non-empty line and geany shouldn't add an empty line at the end of the file, isn't it ? (the file is correctly registered, it's only a problem on the screen)
- It would be even better to show a CR file like mcedit, without any LF : 