doc: add spaces to child.kill example

PR-URL: https://github.com/iojs/io.js/pull/1503
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
pull/1503/merge
Nick Raienko 2015-04-22 14:27:04 +03:00 committed by Brendan Ashworth
parent 26327757f8
commit b16a328ede
1 changed files with 1 additions and 1 deletions

View File

@ -192,7 +192,7 @@ be sent `'SIGTERM'`. See `signal(7)` for a list of available signals.
grep = spawn('grep', ['ssh']);
grep.on('close', function (code, signal) {
console.log('child process terminated due to receipt of signal '+signal);
console.log('child process terminated due to receipt of signal ' + signal);
});
// send SIGHUP to process