diff options
| -rw-r--r-- | client/src/com/vaadin/client/ui/VAbstractSplitPanel.java | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/client/src/com/vaadin/client/ui/VAbstractSplitPanel.java b/client/src/com/vaadin/client/ui/VAbstractSplitPanel.java index 45c5cb6453..1cc25c741e 100644 --- a/client/src/com/vaadin/client/ui/VAbstractSplitPanel.java +++ b/client/src/com/vaadin/client/ui/VAbstractSplitPanel.java @@ -499,6 +499,9 @@ public class VAbstractSplitPanel extends ComplexPanel { /** For internal use only. May be removed or replaced in the future. */ public void setFirstWidget(Widget w) { + if (firstChild == w) { + return; + } if (firstChild != null) { firstChild.removeFromParent(); } @@ -510,6 +513,9 @@ public class VAbstractSplitPanel extends ComplexPanel { /** For internal use only. May be removed or replaced in the future. */ public void setSecondWidget(Widget w) { + if (secondChild == w) { + return; + } if (secondChild != null) { secondChild.removeFromParent(); } |