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bug#16599: src/temacs --daemon fails
From: |
Eli Zaretskii |
Subject: |
bug#16599: src/temacs --daemon fails |
Date: |
Mon, 17 Feb 2014 17:51:46 +0200 |
> From: Alex Bennée <kernel-hacker@bennee.com>
> Cc: Alex Bennée <kernel-hacker@bennee.com>, Eli Zaretskii
> <eliz@gnu.org>, 16599@debbugs.gnu.org, emacs-devel@gnu.org
> Date: Mon, 17 Feb 2014 07:40:35 +0000
>
> Why did the syms_of_emacs() function feel the need to initialise daemon_pipe?
Because in a dumped Emacs, daemon_pipe might hold a stale value from
before the dumping.
Does the patch below solve this problem?
=== modified file 'src/emacs.c'
--- src/emacs.c 2014-01-20 19:44:56 +0000
+++ src/emacs.c 2014-02-17 15:48:44 +0000
@@ -2550,5 +2550,6 @@ libraries; only those already known by E
#endif
/* Make sure IS_DAEMON starts up as false. */
- daemon_pipe[1] = 0;
+ if (initialized)
+ daemon_pipe[1] = 0;
}