1 files changed, 2 insertions, 1 deletions
diff --git a/deps/npm/node_modules/mississippi/node_modules/duplexify/index.js b/deps/npm/node_modules/mississippi/node_modules/duplexify/index.js
index 377eb60ad7..a04f124fa9 100644
--- a/deps/npm/node_modules/mississippi/node_modules/duplexify/index.js
+++ b/deps/npm/node_modules/mississippi/node_modules/duplexify/index.js
@@ -158,7 +158,8 @@ Duplexify.prototype._forward = function() {
 
   var data
 
-  while ((data = shift(this._readable2)) !== null) {
+  while (this._drained && (data = shift(this._readable2)) !== null) {
+    if (this.destroyed) continue
     this._drained = this.push(data)
   }