Type function into the editor with leading spaces; edit it again and the leading spaces do not appear; trace into it and they do, as does an edit session started from the tracer

[dyaandys]

This is not only in 4.6 nor only with 20.0.

)ed foo
Add “ a←goo”
Add “ b←hoo”
EP

foo ED
You see
[0] foo
[1] a←goo
[2] b←hoo
Hit EP

Now try foo TC
You see
[0] foo
[1] a←goo
[2] b←hoo

Now hit ED same indentation as the tracer

Note: if you remove all leading spaces, you'll get to the point where you can only hit ED on foo[0] see #1363 / #977

IDE:
Version: 4.6.4265
Electron: 34.5.5
Chrome: 132.0.6834.210
Node: 20.19.1
Platform: win32-ia32
Date: 2025-10-14 12:07:56 +0000
Git commit: 40f93ba
Preferences:{
"defaultConfig":"v20.0",
"kbdLocale":"en_GB",
"keys":"{"JSC":["Shift+F12"],"PF24":[]}",
"otherExe":"C:\Program Files\Dyalog\Dyalog APL-64 19.0 Unicode\dyalog.exe",

}