Trouble entering display math inside blockquotes

When inside a blockquote, entering new lines editing within a display math context , i.e. $$…$$ , does not behave as expected.

The ‘>’ character at the start of the new line appears in a different color and size that the block
quote indicators:


and extra ‘>’ are inserted into the rendered output.

Source mode shows what looks like correct markup.

Repro:

  1. In a new notebook, input ‘> $$ 123’
  2. Hit enter to start a new line
  3. input ‘$$’ to close the display math env

I verified that this issue occurs after disabling all plugins.
I’m using version 1.9.12 appimage on linux.

Reading view appears to be handling it correctly.

source mode | live preview | reading view

Found the FR here:

the community plugin Better Math in Callouts & Blockquotes fixes this issue.