Commit Instant if needed before handling a web page context menu.

chrome/browser/tab_contents/render_view_context_menu_mac.mm

Index: chrome/browser/tab_contents/render_view_context_menu_mac.mm
===================================================================
--- chrome/browser/tab_contents/render_view_context_menu_mac.mm	(revision 81685)
+++ chrome/browser/tab_contents/render_view_context_menu_mac.mm	(working copy)
@@ -9,6 +9,7 @@
 #include "base/message_loop.h"
 #include "base/sys_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
+#import "chrome/browser/ui/cocoa/browser_window_controller.h"
 #import "chrome/browser/ui/cocoa/menu_controller.h"
 #include "grit/generated_resources.h"
 
@@ -59,6 +60,11 @@
   }
 }
 
+void RenderViewContextMenuMac::ExecuteCommand(int id) {
+  [[[parent_view_ window] windowController] commitInstant];
+  RenderViewContextMenu::ExecuteCommand(id);
+}
+
 bool RenderViewContextMenuMac::GetAcceleratorForCommandId(
     int command_id,
     ui::Accelerator* accelerator) {