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Fix render crash on wierd mentions

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This commit is contained in:
Anders Rune Jensen
2017-12-18 22:13:19 +01:00
parent 2dcdef60a2
commit 9f0354990d
1 changed files with 3 additions and 4 deletions
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render.js
+3 -4
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@@ -33,7 +33,7 @@ MdRenderer.prototype.urltransform = function(href) {
case "%":
return this.opts.msg_base + encodeURIComponent(href);
case "@":
href = this.opts.mentions[href.substr(1)] || href;
href = (this.opts.mentions && this.opts.mentions[href.substr(1)]) || href;
return this.opts.feed_base + encodeURIComponent(href);
case "&":
return this.opts.blob_base + encodeURIComponent(href);
@@ -58,9 +58,8 @@ MdRenderer.prototype.image = function(href, title, text) {
function renderEmoji(emoji) {
var opts = this.renderer.opts;
var mentions = opts.mentions;
var url = mentions[emoji]
? opts.blob_base + encodeURIComponent(mentions[emoji])
var url = opts.mentions[emoji]
? opts.blob_base + encodeURIComponent(opts.mentions[emoji])
: emoji in emojis && opts.emoji_base + escape(emoji) + '.png';
return url
? h('img.ssb-emoji',