remove redundant tooltip initialize (#4655)

diff --git a/src/core/core.controller.js b/src/core/core.controller.js
index b4739c6af09803c49e8c47e92ccae128f709211c..03dfedb7196fcd5eef7b5d60607aac4b071f5c81 100644 (file)
--- a/src/core/core.controller.js
+++ b/src/core/core.controller.js
@@ -718,7 +718,6 @@ module.exports = function(Chart) {
                                _data: me.data,
                                _options: me.options.tooltips
                        }, me);
-                       me.tooltip.initialize();
                },
 
                /**