For some reason, when a sign contains the text "AHH!\nAHH!" (\n = line break), after accepting the text, the sign displays a sequence of `#` signs (like "#########").
The sign can contain "AHH!" alone, but it can't be written twice. Other numbers of H's and exclamation points also seem to trigger the issue.
I was not able to determine a predictable combination of characters that leads to the display issue, other than this specific example.
Steps to reproduce:
Place a sign in the overworld.
Write the text "AHH!\nAHH!", where `\n` is a line break.
Accept the text.
Expected: Sign displays entered text.
Actual: Sign displays a sequence of `#`'s.
Related issues
duplicates
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