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Another NPE fix

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This commit is contained in:
Robin 2016-05-24 13:49:46 +02:00
commit b638b1cea2
1 changed files with 8 additions and 3 deletions
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11
Greenshot/Drawing/DrawableContainer.cs
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@ -89,9 +89,14 @@ namespace Greenshot.Drawing
if (!disposing) { if (!disposing) {
return; return;
} }
if (_parent != null)
FieldAggregator aggProps = _parent.FieldAggregator; {
aggProps.UnbindElement(this); FieldAggregator fieldAggregator = _parent.FieldAggregator;
if (fieldAggregator != null)
{
fieldAggregator.UnbindElement(this);
}
}
} }
~DrawableContainer() { ~DrawableContainer() {