Index: typo3/sysext/rtehtmlarea/htmlarea/htmlarea.js
===================================================================
--- typo3/sysext/rtehtmlarea/htmlarea/htmlarea.js	(révision 6393)
+++ typo3/sysext/rtehtmlarea/htmlarea/htmlarea.js	(copie de travail)
@@ -2144,7 +2144,7 @@
 				case 38: // UP arrow key
 				case 39: // RIGHT arrow key
 				case 40: // DOWN arrow key
-					if (HTMLArea.is_ie) {
+					if (HTMLArea.is_ie || HTMLArea.is_safari) {
 						if (editor._timerToolbar) window.clearTimeout(editor._timerToolbar);
 						editor._timerToolbar = window.setTimeout("HTMLArea.updateToolbar(\'" + editor._editorNumber + "\');", 10);
 						return true;