From: Andre Noll <maan@systemlinux.org>
Date: Wed, 27 Jun 2012 20:32:16 +0000 (+0200)
Subject: Interactive: Introduce i9e_get_error().
X-Git-Tag: v0.4.12~7^2~8
X-Git-Url: http://git.tuebingen.mpg.de/?a=commitdiff_plain;h=c31982b09dda5aa556455e13ee5aa1adf66e9da4;hp=c31982b09dda5aa556455e13ee5aa1adf66e9da4;p=paraslash.git

Interactive: Introduce i9e_get_error().

Currently there is no easy way for a paraslash task to find out
whether the i9e task is still up and running. This commit adds the
new public function i9e_get_error() which simply returns the error
state of the i9e task.
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