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Fixed a NullreferenceException on startup #844

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This commit is contained in:
Matthias Dittrich 2012-07-10 16:25:20 +02:00
parent 33ddc1fed5
commit 63eb793abc
1 changed files with 2 additions and 1 deletions
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3
SparkleLib/SparkleConfig.cs
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@ -278,7 +278,8 @@ namespace SparkleLib {
public bool IdentifierExists (string identifier)
{
foreach (XmlNode node_folder in SelectNodes ("/sparkleshare/folder")) {
if (node_folder ["identifier"].InnerText.Equals (identifier))
var id = node_folder ["identifier"];
if (id != null && identifier.Equals (id.InnerText))
return true;
}