Footnote has unexpected changed save

Testing version: Version 0.1 (1648)

What were you doing: renaming a footnote from “1” to “changed”

What feature did you use: renaming footnotes

What happened: The footnote successfully renamed in both locations. However, after saving the file, and reopening the file, the footnote had changed to a single letter “c.” Additionally, when I initially renamed the footnote, the first letter typed didn’t register.

What did you expect to happen: I expected the footnote to remain renamed as “changed”.