1. Open the Geany manual: https://www.geany.org/manual/current/index.html 2. Select all text (Ctrl-A) and copy it (Ctrl-C). 3. Create a new file in Geany (Ctrl-N) 4. Paste that text in this new file.
Result:
The last line I see in my editing window is #3624, while the last line of text is #3732.
5. Paste the text at the end of the file 6 more times, and then select all text and copy it, go to the end of file and paste the text.
Result:
I see that the positioning in the text jumps twice rather than once.