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[Emacs-diffs] master 89fa7c4: Correctly handle packages without descript
From: |
Stefan Monnier |
Subject: |
[Emacs-diffs] master 89fa7c4: Correctly handle packages without description in describe-package |
Date: |
Fri, 22 Mar 2019 00:08:36 -0400 (EDT) |
branch: master
commit 89fa7c4555f1c44c93ecdca23047bbfe3840cc33
Author: Federico Tedin <address@hidden>
Commit: Stefan Monnier <address@hidden>
Correctly handle packages without description in describe-package
* lisp/emacs-lisp/package.el (describe-package-1): Do not call insert
if package description is nil (Bug#34147).
---
lisp/emacs-lisp/package.el | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lisp/emacs-lisp/package.el b/lisp/emacs-lisp/package.el
index 4c75fa1..61cf690 100644
--- a/lisp/emacs-lisp/package.el
+++ b/lisp/emacs-lisp/package.el
@@ -2484,7 +2484,8 @@ The description is read from the installed package files."
(insert ?\n)))
(setq readme-string (buffer-string))
t)
- (insert readme-string))
+ (insert (or readme-string
+ "This package does not provide a description.")))
))))
(defun package-install-button-action (button)
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