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git.el: Avoid a lisp error when there's no current branch (detached HEAD).
author
Alexandre Julliard
<julliard@winehq.org>
Wed, 22 Aug 2007 10:21:38 +0000
(12:21 +0200)
committer
Junio C Hamano
<gitster@pobox.com>
Wed, 22 Aug 2007 22:29:08 +0000
(15:29 -0700)
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
contrib/emacs/git.el
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diff --git
a/contrib/emacs/git.el
b/contrib/emacs/git.el
index be44e06c452818651d57f07ebb1288e62680794f..abc799a28714652075501f12e18ff44e90a5f023 100644
(file)
--- a/
contrib/emacs/git.el
+++ b/
contrib/emacs/git.el
@@
-664,9
+664,11
@@
Return the list of files that haven't been handled."
(ewoc-set-hf status
(format "Directory: %s\nBranch: %s\nHead: %s%s\n"
default-directory
- (if (string-match "^refs/heads/" branch)
- (substring branch (match-end 0))
- branch)
+ (if branch
+ (if (string-match "^refs/heads/" branch)
+ (substring branch (match-end 0))
+ branch)
+ "none (detached HEAD)")
head
(if merge-heads
(concat "\nMerging: "