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| -rw-r--r-- | doc/api/child_process.markdown | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/api/child_process.markdown b/doc/api/child_process.markdown index d21f7db3e..40cd18352 100644 --- a/doc/api/child_process.markdown +++ b/doc/api/child_process.markdown @@ -36,6 +36,10 @@ Emitted when: 2. The process could not be killed, or 3. Sending a message to the child process failed for whatever reason. +Note that the `exit`-event may or may not fire after an error has occured. If +you are listening on both events to fire a function, remember to guard against +calling your function twice. + See also [`ChildProcess#kill()`](#child_process_child_kill_signal) and [`ChildProcess#send()`](#child_process_child_send_message_sendhandle). |