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Empty collection check

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This commit is contained in:
Jamie D
2020-07-08 22:36:48 +01:00
parent e041bc087f
commit 34b7639fe4
1 changed files with 5 additions and 2 deletions
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7
Terminal.Gui/Core/View.cs
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@@ -695,7 +695,9 @@ namespace Terminal.Gui {
while (subviews.Count > 0) {
Remove (subviews [0]);
Remove (tabIndexes [0]);
if (tabIndexes.Count > 0) {
Remove (tabIndexes [0]);
}
}
}
@@ -1186,7 +1188,8 @@ namespace Terminal.Gui {
{
var clipRect = new Rect (Point.Empty, frame.Size);
Driver.SetAttribute (HasFocus ? ColorScheme.Focus : ColorScheme.Normal);
if (ColorScheme != null)
Driver.SetAttribute (HasFocus ? ColorScheme.Focus : ColorScheme.Normal);
if (!ustring.IsNullOrEmpty (Text)) {
Clear ();