Just tested it with Win10, and found this:
- Qeditor sometimes extends the selection until the CrLf above
- in the attached examples, tproc.txt had this bug sometimes, intro.txt too (both attached)
- RichMasm is not affected (it uses the default mechanism)
- Win7 is not affected
- in addition, and only in Win10, if you select a word in qEditor and hit cursor left immediately after, instead of deselecting the word, qEditor inserts a new line.