From 89bfbf7b7e39ddd9df54e6818072e49c57866975 Mon Sep 17 00:00:00 2001
From: Ken Raeburn <raeburn@raeburn.org>
Date: Tue, 13 Jun 2017 22:15:03 -0400
Subject: [PATCH] * lisp/loadup.el: Drop several more variables from
 dumped.elc.

---
 lisp/loadup.el | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/lisp/loadup.el b/lisp/loadup.el
index 4ef0e7e7ce0..b8e84b8e404 100644
--- a/lisp/loadup.el
+++ b/lisp/loadup.el
@@ -528,6 +528,19 @@ lost after dumping")))
                                      internal--text-quoting-flag
                                      exec-path
                                      process-environment
+                                     initial-environment
+                                     exec-directory
+                                     data-directory
+                                     charset-map-path
+                                     source-directory
+                                     invocation-directory
+                                     load-file-name
+                                     doc-directory
+                                     load-path
+                                     user-full-name
+                                     user-login-name
+                                     user-real-login-name
+                                     system-name
                                      command-line-args noninteractive
                                      ;; Any let-bound variables during
                                      ;; dump process will be useless.
-- 
2.39.5