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Fix exception in markdown parser

pull/3988/head
Chocobozzz 2021-04-16 07:41:35 +02:00
parent 205e4f56f3
commit 46460547ca
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1 changed files with 4 additions and 0 deletions
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4
server/helpers/markdown.ts
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@ -9,6 +9,8 @@ markdownIt.enable(TEXT_WITH_HTML_RULES)
markdownIt.use(markdownItEmoji) markdownIt.use(markdownItEmoji)
const toSafeHtml = text => { const toSafeHtml = text => {
if (!text) return ''
// Restore line feed // Restore line feed
const textWithLineFeed = text.replace(/<br.?\/?>/g, '\r\n') const textWithLineFeed = text.replace(/<br.?\/?>/g, '\r\n')
@ -20,6 +22,8 @@ const toSafeHtml = text => {
} }
const mdToPlainText = text => { const mdToPlainText = text => {
if (!text) return ''
// Convert possible markdown (emojis, emphasis and lists) to html // Convert possible markdown (emojis, emphasis and lists) to html
const html = markdownIt.render(text) const html = markdownIt.render(text)