ttn pushed a commit to branch master
in repository elpa.
commit 78ea982ff8fd1ad84056a14fc0ed563a796ceafe
Author: Thien-Thi Nguyen <t...@gnu.org>
Date: Sat May 3 10:10:19 2014 +0200
[gnugo int] Simplify COND expression.
* packages/gnugo/gnugo.el (gnugo-yy):
Check ‘symbolp’ first; avoid ‘consp’ and ‘and’ altogether.
---
packages/gnugo/gnugo.el | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/packages/gnugo/gnugo.el b/packages/gnugo/gnugo.el
index 4de6931..4e8c275 100644
--- a/packages/gnugo/gnugo.el
+++ b/packages/gnugo/gnugo.el
@@ -516,9 +516,9 @@ when you are sure the command cannot fail."
(defun gnugo-yy (yin yang &optional momentaryp)
(gnugo-f (format "%d-%s"
- yin (cond ((and (consp yang) momentaryp) (cdr yang))
- ((consp yang) (car yang))
- (t yang)))))
+ yin (cond ((symbolp yang) yang)
+ (momentaryp (cdr yang))
+ (t (car yang))))))
(defun gnugo-toggle-image-display ()
(unless (display-images-p)
