Hi, Rich. Thank you for moving the thread.
I realize it's just one long line, not multiple lines. Turning off line wrapping and using carriage returns is not an option when writing prose--later edits that would change line lengths would quickly lead to chaos.
I must say that the default way geany displays wrapped lines is very surprising to an old curmudgeon. Well, now it's behaving exactly as expected.
Thanks for putting geany on the radar for me several months ago. All things considered, it's the best GUI editor I've ever come across.