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authorAlex Kost <alezost@gmail.com>2016-02-12 12:35:17 +0300
committerAlex Kost <alezost@gmail.com>2016-02-22 22:29:56 +0300
commit0338132e655553358035f61df7e96f5cfac5378a (patch)
treece97c97d8854a5d1b7cebbf2a3d822fdad5617a3 /emacs/guix-buffer.el
parentcfb1c62aa98965daacb216713be650057188e65e (diff)
downloadguix-0338132e655553358035f61df7e96f5cfac5378a.tar.gz
emacs: Set 'guix-buffer-item' before displaying entries.
* emacs/guix-buffer.el (guix-buffer-set): Set 'guix-buffer-item' early,
  so that it can be used during displaying entries.  For example, this
  allows us to use a value of the current guix profile when package
  entries are inserted in a "List" or "Info" buffer.
Diffstat (limited to 'emacs/guix-buffer.el')
-rw-r--r--emacs/guix-buffer.el4
1 files changed, 3 insertions, 1 deletions
diff --git a/emacs/guix-buffer.el b/emacs/guix-buffer.el
index af76e638b6..4cefe9989e 100644
--- a/emacs/guix-buffer.el
+++ b/emacs/guix-buffer.el
@@ -241,8 +241,10 @@ HISTORY should be one of the following:
   `replace' - replace the current history item."
   (guix-buffer-with-item buffer-item
     (when %entries
-      (guix-buffer-show-entries %entries %buffer-type %entry-type)
+      ;; Set buffer item before showing entries, so that its value can
+      ;; be used by the code for displaying entries.
       (setq guix-buffer-item buffer-item)
+      (guix-buffer-show-entries %entries %buffer-type %entry-type)
       (when history
         (funcall (cl-ecase history
                    (add     #'guix-history-add)