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have a guard on a handlebars helper.

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danielgrippi 2012-02-27 14:15:56 -08:00
parent ebe7a302b6
commit 66352c8bad
1 changed files with 4 additions and 0 deletions
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4
public/javascripts/app/helpers/handlebars-helpers.js
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@ -15,6 +15,10 @@ Handlebars.registerHelper('linkToPerson', function(context, block) {
})
Handlebars.registerHelper('personImage', function(person, size, imageClass) {
/* we return here if person.avatar is blank, because this happens when a
* user is unauthenticated. we don't know why this happens... */
if(typeof(person.avatar) == "undefined") { return }
size = (typeof(size) != "string" ? "small" : size);
imageClass = (typeof(imageClass) != "string" ? size : imageClass);