From: Jean-Philippe Bruyère <jp_bruyere@hotmail.com>
Date: Thu, 15 Apr 2021 17:27:44 +0000 (+0200)
Subject: dont block on childrenMutex for checkHoverWidget
X-Git-Tag: v0.9.5-beta~23
X-Git-Url: https://git.osiis.dedyn.io/?a=commitdiff_plain;h=3df9cc8a642398caef09f94d5a6e14d2ec3a46d5;p=jp%2Fcrow.git

dont block on childrenMutex for checkHoverWidget
---

diff --git a/Crow/src/Widgets/GroupBase.cs b/Crow/src/Widgets/GroupBase.cs
index 33f26001..4c0267f8 100644
--- a/Crow/src/Widgets/GroupBase.cs
+++ b/Crow/src/Widgets/GroupBase.cs
@@ -288,7 +288,8 @@ namespace Crow
 		#region Mouse handling
 		public override void checkHoverWidget (MouseMoveEventArgs e) {
 			base.checkHoverWidget (e);//TODO:check if not possible to put it at beginning of meth to avoid doubled check to DropTarget.
-			childrenRWLock.EnterReadLock ();
+			if (!childrenRWLock.TryEnterReadLock (10))
+				return;
 			for (int i = Children.Count - 1; i >= 0; i--) {
 				if (Children[i].MouseIsIn (e.Position)) {
 					Children[i].checkHoverWidget (e);