Bug 107995 - Weird back-quoting in xdg-utils-common.in
Summary: Weird back-quoting in xdg-utils-common.in
Alias: None
Product: Portland
Classification: Unclassified
Component: xdg-utils (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: Portland Bugs
QA Contact:
Depends on:
Reported: 2018-09-20 07:41 UTC by Alexander Larsson
Modified: 2019-02-16 13:40 UTC (History)
0 users

See Also:
i915 platform:
i915 features:


Note You need to log in before you can comment on or make changes to this bug.
Description Alexander Larsson 2018-09-20 07:41:01 UTC
This code in xdg-utils-common.in seems weird:

copied here:

 elif `dbus-send --print-reply --dest=org.freedesktop.DBus /org/freedesktop/DBus org.freedesktop.DBus.GetNameOwner string:org.gnome.SessionManager > /dev/null 2>&1` ; then DE=gnome;

Why are we running dbus-send and then executing its output, after having sent it to /dev/null.

It seems to get the right result:

$ if `false > /dev/null`; then echo YES; fi
$ if `true > /dev/null`; then echo YES; fi

But, why?
Comment 1 GitLab Migration User 2019-02-16 13:40:30 UTC
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xdg/xdg-utils/issues/134.

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.