From: Mathieu Baudier <mbaudier@argeo.org>
Date: Wed, 18 Oct 2023 08:12:58 +0000 (+0200)
Subject: Do not style disposed widgets
X-Git-Tag: v2.3.20~8
X-Git-Url: http://git.argeo.org/?a=commitdiff_plain;h=e681b22dc9c5ec6f7648cec1e8e5cad3d04d413f;p=lgpl%2Fargeo-commons.git

Do not style disposed widgets
---

diff --git a/swt/rap/org.argeo.swt.specific.rap/src/org/argeo/eclipse/ui/specific/EclipseUiSpecificUtils.java b/swt/rap/org.argeo.swt.specific.rap/src/org/argeo/eclipse/ui/specific/EclipseUiSpecificUtils.java
index a89b921cd..84ab27679 100644
--- a/swt/rap/org.argeo.swt.specific.rap/src/org/argeo/eclipse/ui/specific/EclipseUiSpecificUtils.java
+++ b/swt/rap/org.argeo.swt.specific.rap/src/org/argeo/eclipse/ui/specific/EclipseUiSpecificUtils.java
@@ -11,7 +11,8 @@ import org.eclipse.swt.widgets.Widget;
 public class EclipseUiSpecificUtils {
 
 	public static void setStyleData(Widget widget, Object data) {
-		widget.setData(RWT.CUSTOM_VARIANT, data);
+		if (!widget.isDisposed())
+			widget.setData(RWT.CUSTOM_VARIANT, data);
 	}
 
 	public static Object getStyleData(Widget widget) {