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Simplify null guard

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This commit is contained in:
John Lewin 2017-09-13 22:36:08 -07:00
parent c9de5d0a83
commit 5b60cc7196
1 changed files with 2 additions and 5 deletions
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7
SlicerConfiguration/SliceSettingsWidget.cs
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@ -94,11 +94,8 @@ namespace MatterHackers.MatterControl.SlicerConfiguration
internal void RebuildSliceSettingsTabs()
{
if (topCategoryTabs != null)
{
// Close and remove children
topCategoryTabs.Close();
}
// Close and remove children
topCategoryTabs?.Close();
topCategoryTabs = new TabControl();
topCategoryTabs.TabBar.BorderColor = ActiveTheme.Instance.PrimaryTextColor;