From: Noam Postavsky <npostavs@gmail.com>
Date: Sat, 19 Aug 2017 11:36:05 +0000 (-0400)
Subject: Stop printing '4' in .elc files after 'define-symbol-prop' calls
X-Git-Tag: emacs-26.0.90~401
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=2326a3ab13d49f40115e9093bcf71d7d68c11772;p=emacs.git

Stop printing '4' in .elc files after 'define-symbol-prop' calls

* lisp/emacs-lisp/bytecomp.el (byte-compile-define-symbol-prop):
Return nil in case we have compiled the form, to prevent a redundant
constant from getting added to the compiled output.
---

diff --git a/lisp/emacs-lisp/bytecomp.el b/lisp/emacs-lisp/bytecomp.el
index 9e14c91c953..d769a155aa0 100644
--- a/lisp/emacs-lisp/bytecomp.el
+++ b/lisp/emacs-lisp/bytecomp.el
@@ -4740,7 +4740,8 @@ binding slots have been popped."
                . (,prop ,val ,@(alist-get fun overriding-plist-environment)))
              overriding-plist-environment)
        (byte-compile-push-constant val)
-       (byte-compile-out 'byte-call 3)))
+       (byte-compile-out 'byte-call 3)
+       nil))
 
     (_ (byte-compile-keep-pending form))))