From 8653cf0a6c5e731eda9821beb6862c99a423ecbc Mon Sep 17 00:00:00 2001 From: Chong Yidong Date: Sat, 15 Aug 2009 13:53:41 +0000 Subject: [PATCH] Add comment noting that unbound symbols appear as themselves in local_var_alist. --- src/buffer.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/buffer.h b/src/buffer.h index 397b97579e6..7e6e8daeafd 100644 --- a/src/buffer.h +++ b/src/buffer.h @@ -601,8 +601,9 @@ struct buffer point into this buffer or may point nowhere. */ Lisp_Object mark; - /* Alist of elements (SYMBOL . VALUE-IN-THIS-BUFFER) - for all per-buffer variables of this buffer. */ + /* Alist of elements (SYMBOL . VALUE-IN-THIS-BUFFER) for all + per-buffer variables of this buffer. For locally unbound + symbols, just the symbol appears as the element. */ Lisp_Object local_var_alist; /* Symbol naming major mode (eg, lisp-mode). */ -- 2.39.2