From 9de4d0ce2d6ceb7530fba4d686be58596c0a7bc1 Mon Sep 17 00:00:00 2001
From: Andrei Borzenkov <arvidjaar@gmail.com>
Date: Wed, 10 Jun 2015 19:43:36 +0300
Subject: [PATCH] man: clarify that IMPORT{program} is done only for zero exit
 code

---
 man/udev.xml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/man/udev.xml b/man/udev.xml
index d5d8a17cdb..70f4f59c08 100644
--- a/man/udev.xml
+++ b/man/udev.xml
@@ -472,7 +472,8 @@
               <varlistentry>
                 <term><literal>program</literal></term>
                 <listitem>
-                  <para>Execute an external program specified as the assigned value and
+                  <para>Execute an external program specified as the assigned
+                  value and if it returns successfully
                   import its output, which must be in environment key
                   format. Path specification, command/argument separation,
                   and quoting work like in <varname>RUN</varname>.</para>