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| author | Andrei Borzenkov <arvidjaar@gmail.com> | 2015-06-10 19:43:36 +0300 |
|---|---|---|
| committer | Andrei Borzenkov <arvidjaar@gmail.com> | 2015-06-10 19:43:36 +0300 |
| commit | 9de4d0ce2d6ceb7530fba4d686be58596c0a7bc1 (patch) | |
| tree | 0193838381b8e0957deefb0ea071cc60adf6f6a3 | |
| parent | 5410b2ed62289d8ab6575e64951ac7b6bda51d40 (diff) | |
man: clarify that IMPORT{program} is done only for zero exit code
| -rw-r--r-- | man/udev.xml | 3 |
1 files changed, 2 insertions, 1 deletions
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> |