[elpa] externals/queue bbc4df9 12/14: Fix buggy queue-empty and queue-first definitions.

[Stefan Monnier]

branch: externals/queue
commit bbc4df92e5ae1dab5caf0932b63f8afae00c22f3
Author: Toby S. Cubitt <toby-predictive@dr-qubit.org>
Commit: Toby S. Cubitt <toby-predictive@dr-qubit.org>

    Fix buggy queue-empty and queue-first definitions.
    
    Should be defun's instead of macros (or else require backticks).
---
 queue.el | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/queue.el b/queue.el
index 72311fa..4c9c954 100644
--- a/queue.el
+++ b/queue.el
@@ -5,7 +5,7 @@
 ;; Author: Inge Wallin <inge@lysator.liu.se>
 ;;         Toby Cubitt <toby-predictive@dr-qubit.org>
 ;; Maintainer: Toby Cubitt <toby-predictive@dr-qubit.org>
-;; Version: 0.1
+;; Version: 0.1.1
 ;; Keywords: extensions, data structures, queue
 ;; URL: http://www.dr-qubit.org/emacs.php
 ;; Repository: http://www.dr-qubit.org/git/predictive.git
@@ -88,12 +88,12 @@ Returns nil if the queue is empty."
   (pop (queue-head queue)))
 
 
-(defmacro queue-empty (queue)
+(defun queue-empty (queue)
   "Return t if QUEUE is empty, otherwise return nil."
   (null (queue-head queue)))
 
 
-(defmacro queue-first (queue)
+(defun queue-first (queue)
   "Return the first element of QUEUE or nil if it is empty,
 without removing it from the QUEUE."
   (car (queue-head queue)))