fs: fix ReadStream / WriteStream missing callback

The (undocumented) callback argument to .destroy() was not called if the
stream was no longer readable / writable.

1 files changed, 6 insertions, 1 deletions

diff --git a/test/simple/test-fs-read-stream.js b/test/simple/test-fs-read-stream.js
index dbb5fbf8473..d500fc45ea8 100644
--- a/test/simple/test-fs-read-stream.js
+++ b/test/simple/test-fs-read-stream.js
@@ -86,6 +86,11 @@ var file2 = fs.createReadStream(fn);
 file2.destroy(function(err) {
   assert.ok(!err);
   callbacks.destroy++;
+
+  file2.destroy(function(err) {
+    assert.ok(!err);
+    callbacks.destroy++;
+  });
 });
 
 var file3 = fs.createReadStream(fn, {encoding: 'utf8'});
@@ -107,7 +112,7 @@ file3.on('close', function() {
 process.on('exit', function() {
   assert.equal(1, callbacks.open);
   assert.equal(1, callbacks.end);
-  assert.equal(1, callbacks.destroy);
+  assert.equal(2, callbacks.destroy);
 
   assert.equal(2, callbacks.close);