diff --git a/lib/_stream_readable.js b/lib/_stream_readable.js index ae04f22fe94..1b29676e00d 100755 --- a/lib/_stream_readable.js +++ b/lib/_stream_readable.js @@ -810,7 +810,12 @@ Readable.prototype.wrap = function(stream) { stream.on('data', function(chunk) { if (state.decoder) chunk = state.decoder.write(chunk); - if (!chunk || !state.objectMode && !chunk.length) + + // don't skip over falsy values in objectMode + //if (state.objectMode && util.isNullOrUndefined(chunk)) + if (state.objectMode && (chunk === null || chunk === undefined)) + return; + else if (!state.objectMode && (!chunk || !chunk.length)) return; var ret = self.push(chunk); diff --git a/test/simple/test-stream2-readable-wrap.js b/test/simple/test-stream2-readable-wrap.js index 6b272be46bf..233e7fd26df 100644 --- a/test/simple/test-stream2-readable-wrap.js +++ b/test/simple/test-stream2-readable-wrap.js @@ -102,6 +102,9 @@ function runTest(highWaterMark, objectMode, produce) { runTest(10, false, function(){ return new Buffer('xxxxxxxxxx'); }); runTest(1, true, function(){ return { foo: 'bar' }; }); +var objectChunks = [ 5, 'a', false, 0, '', 'xyz', { x: 4 }, 7, [], 555 ]; +runTest(1, true, function(){ return objectChunks.shift() }); + process.on('exit', function() { assert.equal(testRuns, completedRuns); console.log('ok');