[Emacs-diffs] master d0fcb21: * lisp/emacs-lisp/package.el (list-packages): Avoid redundant generate

[Artur Malabarba]

branch: master
commit d0fcb21254394e22542dbc350220db3bafe0cc13
Author: Artur Malabarba <address@hidden>
Commit: Artur Malabarba <address@hidden>

    * lisp/emacs-lisp/package.el (list-packages): Avoid redundant generate
---
 lisp/emacs-lisp/package.el |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/lisp/emacs-lisp/package.el b/lisp/emacs-lisp/package.el
index dac70af..ded2faa 100644
--- a/lisp/emacs-lisp/package.el
+++ b/lisp/emacs-lisp/package.el
@@ -2951,7 +2951,9 @@ The list is displayed in a buffer named `*Packages*'."
       ;; Fetch the remote list of packages.
       (unless no-fetch (package-menu-refresh))
 
-      (package-menu--generate nil t))
+      ;; If we're not async, this would be redundant.
+      (when package-menu-async
+        (package-menu--generate nil t)))
     ;; The package menu buffer has keybindings.  If the user types
     ;; `M-x list-packages', that suggests it should become current.
     (switch-to-buffer buf)))