fixing a timeline tooltip bug

build/js/ox.ui.js

@@ -9105,6 +9105,8 @@ requires
         }
 
         function mouseleave(e) {
+            self.clientX = 0;
+            self.clientY = 0;
             self.$tooltip.hide();
         }
 
@@ -9144,8 +9146,10 @@ requires
                         .appendTo(self.$timeline);
                 }
             });
+            if (self.clientX && self.clientY) {
                 updateTooltip();
             }
+        }
 
         function setWidth() {
             self.center = parseInt(self.options.width / 2);