UTIL File Selector exit causes problem with added command before file/dir

Build: 0.7.7; Occurence:systematic

1) go to UTILS directory; run fselect.bin
2) we can browse in the directories structure (OK)
Exit via ESC key and we are in the last directory browsed via File Selector (OK)
3) add an 'edit' before a .SRC file
RESULT: file error! => Not OK
4)
cd/
dir
add a 'cd' before a directory. RESULT:
and It does not go to the directory => NOT OK

How to escape: warm reset