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Adding null check for query string parameters in AuditTrail to prevent possible YSOD

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This commit is contained in:
Lombiq 2015-06-13 01:02:16 +02:00
parent 9466d91438
commit 66af4a8cdf
1 changed files with 5 additions and 2 deletions
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7
src/Orchard.Web/Modules/Orchard.AuditTrail/Services/Models/Filters.cs
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@ -1,4 +1,5 @@
using System.Collections.Generic;
using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using Orchard.ContentManagement;
@ -15,7 +16,9 @@ namespace Orchard.AuditTrail.Services.Models {
var filters = new Filters(updateModel);
foreach (string nameValue in nameValues) {
filters.Add(nameValue, nameValues[nameValue]);
if (!String.IsNullOrEmpty(nameValue)) {
filters.Add(nameValue, nameValues[nameValue]);
}
}
return filters;