From: Eli Zaretskii <eliz@gnu.org>
Date: Sat, 14 Dec 2019 11:39:26 +0000 (+0200)
Subject: Don't warn about pure-space overflow
X-Git-Tag: emacs-27.0.90~355
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=82a315b9e733deffe8802990c6312d02a576040c;p=emacs.git

Don't warn about pure-space overflow

* lisp/startup.el (command-line-1): Don't warn about
pure-space overflow if we were dumped with pdumper.
(Bug#38492)
---

diff --git a/lisp/startup.el b/lisp/startup.el
index efd1ae9a4fc..04a37bf59e9 100644
--- a/lisp/startup.el
+++ b/lisp/startup.el
@@ -2324,7 +2324,11 @@ A fancy display is used on graphic displays, normal otherwise."
   "A subroutine of `command-line'."
   (display-startup-echo-area-message)
   (when (and pure-space-overflow
-	     (not noninteractive))
+	     (not noninteractive)
+             ;; If we were dumped with pdumper, we don't care about
+             ;; pure-space overflow.
+             (or (not (fboundp 'pdumper-stats))
+                 (null (pdumper-stats))))
     (display-warning
      'initialization
      "Building Emacs overflowed pure space.\