paulmataruso/zulip
1
0
Fork 0
mirror of https://github.com/zulip/zulip.git synced 2025-11-06 06:53:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

frontend: Show KaTeX errors not related to syntax.

Browse Source
This commit is contained in:
Yago González
2017-03-31 21:01:45 +02:00
committed by Tim Abbott
parent c1fea74a65
commit 8f8efb4664
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
static/js/echo.js
View File

@@ -377,7 +377,10 @@ function handleTex(tex, fullmatch) {
try {
return katex.renderToString(tex);
} catch (ex) {
return '<span class="tex-error">' + escape(fullmatch) + '</span>';
if (ex.message.startsWith('KaTeX parse error')) { // TeX syntax error
return '<span class="tex-error">' + escape(fullmatch) + '</span>';
}
blueslip.error(ex);
}
}