Wait for the close event, write our help information, then give other…

… events a chance to write something, and then ask to destroySoon the stdout stream. Signed-off-by: Tj Holowaychuk <tj@vision-media.ca>
botriot · Nov 14, 2011 · f941344 · f941344
1 parent fca696a
commit f941344
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/lib/commander.js b/lib/commander.js
@@ -902,9 +902,10 @@ function pad(str, width) {
 
 exports.option('-h, --help', 'output usage information');
 exports.on('help', function(){
-  process.stdout.on("drain", function () {
-      process.exit(0);
+  process.stdout.on("close", function () {
+    process.exit(0);
   });
   process.stdout.write(this.helpInformation());
   exports.emit('--help');
+  process.stdout.destroySoon();
 });