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bug#14474: Using glib's g_file_monitor_file and g_file_monitor_directory
From: |
Michael Albinus |
Subject: |
bug#14474: Using glib's g_file_monitor_file and g_file_monitor_directory |
Date: |
Fri, 31 May 2013 20:39:04 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.50 (gnu/linux) |
Paul Eggert <eggert@cs.ucla.edu> writes:
Hi Paul,
> On 05/28/2013 11:12 PM, Michael Albinus wrote:
>> DBUS_SESSION_BUS_ADDRESS="unix:path=/dev/null" seems to be reliable.
>
> OK, thanks, I committed a patch along those lines to the trunk
> (bzr 112795); please give it a try.
You've put the lines inside #ifdef USE_GTK. However, glib could be
linked to Emacs without using gtk. We might need another check, like
#ifdef USE_GLIB. This would be useful in other places, too.
Furthermore, I'd wrap these lines with #ifdef HAVE_DBUS. If Emacs is
compiled without D-Bus support, external processes could still use
D-Bus via autolaunch. You suppress this possibility by overwriting
$DBUS_SESSION_BUS_ADDRESS.
Best regards, Michael.