Use an empty write instead of drain event. Closes cowboygh-5, cowboygh-4.

Author: chrisgladd

lib/exit.js

@@ -18,17 +18,17 @@ module.exports = function exit(exitCode, streams) {
     }
   }
   streams.forEach(function(stream) {
-    // Prevent further writing.
-    stream.write = function() {};
     // Count drained streams now, but monitor non-drained streams.
     if (stream.bufferSize === 0) {
       drainCount++;
     } else {
-      stream.once('drain', function() {
+      stream.write('', 'utf-8', function() {
         drainCount++;
         tryToExit();
       });
     }
+    // Prevent further writing.
+    stream.write = function() {};
   });
   // If all streams were already drained, exit now.
   tryToExit();