From 8a9045634905c8777a3b6acd5eb78a8eee7828c6 Mon Sep 17 00:00:00 2001
From: Dominik Honnef <dominik.honnef@gmail.com>
Date: Fri, 9 Aug 2013 08:56:15 -0700
Subject: [PATCH] misc/emacs: clear previous overlays before adding new ones

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/12578044
---
 misc/emacs/go-mode.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/misc/emacs/go-mode.el b/misc/emacs/go-mode.el
index 8e613d6d26..a72fd911cb 100644
--- a/misc/emacs/go-mode.el
+++ b/misc/emacs/go-mode.el
@@ -998,6 +998,7 @@ coverage information gathered via go test -coverprofile=INPUT."
                           (get-buffer gocov-buffer-name)
                           (clone-indirect-buffer gocov-buffer-name nil))
       (save-excursion
+        (remove-overlays)
         (overlay-put
          (make-overlay
           (point-min)
-- 
2.48.1