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[Emacs-diffs] master 1681634: ; Add comment for declare-function
From: |
Paul Eggert |
Subject: |
[Emacs-diffs] master 1681634: ; Add comment for declare-function |
Date: |
Fri, 27 May 2016 19:45:45 +0000 (UTC) |
branch: master
commit 168163434678dcc030d1e2844765ddae7b555721
Author: Paul Eggert <address@hidden>
Commit: Paul Eggert <address@hidden>
; Add comment for declare-function
---
lisp/subr.el | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/lisp/subr.el b/lisp/subr.el
index 239bdc0..97cde68 100644
--- a/lisp/subr.el
+++ b/lisp/subr.el
@@ -22,13 +22,13 @@
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
-;;; Commentary:
-
-;;; Code:
-
;; Beware: while this file has tag `utf-8', before it's compiled, it gets
;; loaded as "raw-text", so non-ASCII chars won't work right during bootstrap.
+
+;; declare-function's args use &rest, not &optional, for compatibility
+;; with byte-compile-macroexpand-declare-function.
+
(defmacro declare-function (_fn _file &rest _args)
"Tell the byte-compiler that function FN is defined, in FILE.
The FILE argument is not used by the byte-compiler, but by the
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