Word completion omits first word in document until refreshed

[jeremypw]

What Happened?

Typing into a blank document the word at position 0 did not appear in the list of completions when later in the document its prefix was typed.

Steps to Reproduce

1. Start a new document with Word Completion plugin active
2. Start typing from the beginning of line 0.
3. On a subsequent line start to type the first word again
4. No completion popup appears or a popup appears not including that word
5. Press Control + |
6. The popup appears including that word

Expected Behavior

All words typed should be candidates for completion without having to manually refresh the plugin

OS Version

7.x (Horus)

Session Type

Classic Session (X11, This is the default)

Software Version

Latest release (I have run all updates)

Log Output

Hardware Info

No response