Fix & showing up in MathJax

https://forums.ankiweb.net/t/anki-2-1-52-release-candidate/19412/22

Accidentally introduced in #1818
This commit is contained in:
Damien Elmes 2022-05-03 14:21:31 +10:00
parent fdbe211539
commit bc6ede7c11

View file

@ -70,9 +70,9 @@ export function convertMathjax(
* Escape characters which are technically legal in Mathjax, but confuse HTML.
*/
export function escapeSomeEntities(value: string): string {
return value.replace(/</g, "&lt;").replace(/>/g, "&gt;");
return value.replace(/</g, "&lt;").replace(/>/g, "&gt;").replace(/&/g, "&amp;");
}
export function unescapeSomeEntities(value: string): string {
return value.replace(/&lt;/g, "<").replace(/&gt;/g, ">");
return value.replace(/&lt;/g, "<").replace(/&gt;/g, ">").replace(/&amp;/g, "&");
}