DevTools: switching from Console tab does not restore console in the drawer.

Source/devtools/front_end/ConsolePanel.js

Index: Source/devtools/front_end/ConsolePanel.js
diff --git a/Source/devtools/front_end/ConsolePanel.js b/Source/devtools/front_end/ConsolePanel.js
index 19f385a5424479f01740e465031c35d70050ca70..97ee8d8627a25638137e6dbaf98f113b8bc05357 100644
--- a/Source/devtools/front_end/ConsolePanel.js
+++ b/Source/devtools/front_end/ConsolePanel.js
@@ -84,6 +84,8 @@ WebInspector.ConsolePanel.WrapperView = function()
     WebInspector.VBox.call(this);
     this.element.classList.add("console-view-wrapper");
 
+    WebInspector.ConsolePanel.WrapperView._instance = this;
+
     this._view = WebInspector.ConsolePanel._view();
     // FIXME: this won't be needed once drawer becomes a view.
     this.wasShown();