From: Richard M. Stallman <rms@gnu.org>
Date: Sun, 25 Dec 1994 22:09:46 +0000 (+0000)
Subject: (completion-reference-buffer): Initialize to nil.
X-Git-Tag: emacs-19.34~5604
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=95ab9b4526a80e5d2f4f616002977a53deeec83c;p=emacs.git

(completion-reference-buffer): Initialize to nil.
---

diff --git a/lisp/simple.el b/lisp/simple.el
index 06f1735dbce..125a64a9061 100644
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -2591,7 +2591,8 @@ it were the arg to `interactive' (which see) to interactively read the value."
 (put 'completion-list-mode 'mode-class 'special)
 
 ;; Record the buffer that was current when the completion list was requested.
-(defvar completion-reference-buffer)
+;; Initial value is nil to avoid some compiler warnings.
+(defvar completion-reference-buffer nil)
 
 ;; This records the length of the text at the beginning of the buffer
 ;; which was not included in the completion.