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U4-5114 - chained marco parameters

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Stephan
2014-09-12 18:26:41 +02:00
parent 5d2ac582b7
commit 34011df80a
1 changed files with 5 additions and 3 deletions
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8
src/Umbraco.Web/umbraco.presentation/helper.cs
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@@ -95,10 +95,12 @@ namespace umbraco
{
var attributeValueSplit = (attributeValue).Split(',');
//before proceeding, we don't want to process anything here unless each item starts/ends with a [ ]
// before proceeding, we don't want to process anything here unless each item starts/ends with a [ ]
// this is because the attribute value could actually just be a json array like [1,2,3] which we don't want to parse
if (attributeValueSplit.All(x =>
//
// however, the last one can be a literal, must take care of this!
// so here, don't check the last one, which can be just anything
if (attributeValueSplit.Take(attributeValueSplit.Length - 1).All(x =>
//must end with [
x.EndsWith("]") &&
//must start with [ and a special char