Pasting APL code into a function causes a problem on the PI

### Describe the issue you are having

I pasted this code:

```
{r}←{force}Init_SHA256 dummy;⎕USING;filename;path;OS
⍝ Make the necessary preparations for hashing a password.\\
⍝ Once initiallized, the function does not run its code again, except when a 1 is passed as `⍺`.
force←{0<⎕NC ⍵:⍎⍵ ⋄ 0}'force'
'⍺ must be a Boolean'Assert(⊂force)∊0 1
:If 9≠⎕NC'SHA256'
:OrIf force
OS←APLTreeUtils2.GetOperatingSystem ⍬
:If 'Win'≡OS
⎕USING←',System.Security.Cryptography.Algorithms',('W'=⊃⊃'.'⎕WG'APLVersion')/'.dll'
SHA256←⎕NEW System.Security.Cryptography.SHA256Managed
:Else
'SHA256'⎕NS''
:If 0=≢path←PathToCongaDLLs
path←(2 ⎕NQ #'GetEnvironment' 'Dyalog'),'/lib/'
:EndIf
filename←⊃FilesAndDirs.ListFiles path,'libconga??ssl',((1+Is64Bit)⊃'32' '64'),(1+'Mac'≡OS)⊃'so' 'dylib'
'Conga DLL not found'Assert 0<≢filename
'Init'SHA256.⎕NA filename,'|nettle_sha256_init >I1[112]'
'Update'SHA256.⎕NA filename,'|nettle_sha256_update =I1[112] U8 U1[32]'
SHA256.⎕FX'digest←ComputeHash data;ctx' 'data←⎕UCS⊃data' 'ctx←Init 112' 'ctx←Update ctx(⍴data)data' '(ctx digest)←Digest ctx 32 32'
:EndIf
:EndIf
```

First I thought that the `:Else` branch is not on display in the function editor: instead three very small red dots are shown. I have added a screenshot.

But it is more complex than that: the last line **_before_** the `:Else` branch is **_not_** shown, but the last line of the `:Else` branch **_is_**!

I am using Ride 4.4 in connection with a 32-bit Dyalog APL on a 64-bit PI 400.

```
IDE:
Version: 4.4.3687
Platform: Linux aarch64
Date: 2022-02-23 13:44:34 +0100
Git commit: a3d8123cfb690ead493e261ccced59407db04c64
Preferences:{
"autoPW":"1",
"autocompletionDelay":"150",
"kbdLocale":"en_US",
"zoom":"3"
}

Interpreter:
Version: 18.2.47420
Platform: Linux
Edition: Unicode/32
Date: Jul 4 2023 at 00:19:00

```
This is my `<02102>`

Reproduce the issue by pasting the supplied APL function into Ride 4.4.3687 on the reported Raspberry Pi and interpreter versions. Inspect the function editor around the :Else branch and verify that all pasted lines, including the line before :Else, render correctly; no source file or test is named in the issue.

Written by the indexing model from the issue text.