glenux-contrib/metamaps--metamaps
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topic descriptions from old data can be nil

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This commit is contained in:
Connor Turland 2016-11-04 21:03:11 +00:00
parent 48b93b2269
commit 667f5653a7
1 changed files with 2 additions and 1 deletions
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3
frontend/src/Metamaps/Util.js
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@ -129,9 +129,10 @@ const Util = {
} }
}, },
mdToHTML: text => { mdToHTML: text => {
const safeText = text || ''
// use safe: true to filter xss // use safe: true to filter xss
return new HtmlRenderer({ safe: true }) return new HtmlRenderer({ safe: true })
.render(new Parser().parse(text)) .render(new Parser().parse(safeText))
}, },
logCanvasAttributes: function(canvas){ logCanvasAttributes: function(canvas){
const fakeMgraph = { canvas } const fakeMgraph = { canvas }