diff options
Diffstat (limited to 'lib/kernel/doc')
| -rw-r--r-- | lib/kernel/doc/src/heart.xml | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/kernel/doc/src/heart.xml b/lib/kernel/doc/src/heart.xml index bfb4ce45e6..1ad6a04b75 100644 --- a/lib/kernel/doc/src/heart.xml +++ b/lib/kernel/doc/src/heart.xml @@ -90,10 +90,11 @@ % <input>erl -heart -env HEART_KILL_SIGNAL SIGABRT ...</input></pre> <p> If heart should <b>not</b> kill the Erlang runtime system, this can be indicated - using the environment variable <c><![CDATA[HEART_NO_KILL]]></c>. + using the environment variable <c><![CDATA[HEART_NO_KILL=TRUE]]></c>. This can be useful if the command executed by heart takes care of this, for example as part of a specific cleanup sequence. - If unset, the default behaviour will be to kill as described above. + If unset, or not set to <c><![CDATA[TRUE]]></c>, the default behaviour + will be to kill as described above. </p> <pre> |