From: Dominik Honnef <dominik.honnef@gmail.com>
Date: Sat, 30 Mar 2013 16:54:08 +0000 (-0700)
Subject: misc/emacs: Enable compilation-mode for gofmt error buffer before displaying it.
X-Git-Tag: go1.1rc2~255
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=0104cea6c8f25ced6f5944a810ccaadab1cbf4e6;p=gostls13.git

misc/emacs: Enable compilation-mode for gofmt error buffer before displaying it.

Some packages, like popwin.el, change display behaviour based on
the buffer's mode, so we should enable compilation-mode before
displaying the buffer.

R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/8155043
---

diff --git a/misc/emacs/go-mode.el b/misc/emacs/go-mode.el
index 76dad67613..6f0442aff0 100644
--- a/misc/emacs/go-mode.el
+++ b/misc/emacs/go-mode.el
@@ -565,8 +565,8 @@ buffer."
     (insert "gofmt errors:\n")
     (while (search-forward-regexp (concat "^\\(" (regexp-quote tmpfile) "\\):") nil t)
       (replace-match (file-name-nondirectory filename) t t nil 1))
-    (display-buffer errbuf)
-    (compilation-mode)))
+    (compilation-mode)
+    (display-buffer errbuf)))
 
 ;;;###autoload
 (defun gofmt-before-save ()