From: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Date: Fri, 7 Nov 2014 22:58:15 +0000 (-0500)
Subject: Fix: Don't report an error when listing a session with no channels
X-Git-Tag: v2.6.0-rc4~66
X-Git-Url: http://git.lttng.org./?a=commitdiff_plain;h=9247b8d08f812a0830f75bf36ad1eb99849a3b98;hp=9247b8d08f812a0830f75bf36ad1eb99849a3b98;p=lttng-tools.git

Fix: Don't report an error when listing a session with no channels

The LTTng sessiond daemon reports an error when the list_channel
command is invoked on a session which only has a metadata channel.

The error lies in assuming that a session which has an enabled
domains also has (user-visible) channels.

The metadata channel should be listed in a future fix.

Fixes #855

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
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