return dest for unix style pipes

timgestson · isaacs · commit 29b30cfca0c6 · 2012-07-29T21:12:55.000-07:00
diff --git a/readable.js b/readable.js
@@ -38,6 +38,8 @@ Readable.prototype.pipe = function(dest, opt) {
     }
     this.once('readable', flow);
   }
+
+  return dest;
 };
 
 // kludge for on('data', fn) consumers.  Sad.

Original file line number	Diff line number	Diff line change
`@@ -38,6 +38,8 @@ Readable.prototype.pipe = function(dest, opt) {`
`38`	`38`	`}`
`39`	`39`	`this.once('readable', flow);`
`40`	`40`	`}`
	`41`	`+`
	`42`	`+ return dest;`
`41`	`43`	`};`
`42`	`44`
`43`	`45`	`// kludge for on('data', fn) consumers. Sad.`