diff --git a/lib/http-get.js b/lib/http-get.js
index 22fb44e..2798475 100644
--- a/lib/http-get.js
+++ b/lib/http-get.js
@@ -73,8 +73,15 @@ var get = function (options, file, cb, reqId) {
 			}
 		}
 	} else {
-		file = String(file).trim();
-		file = p.resolve(file);
+		if (file !== null) {
+			file = String(file).trim();
+			file = p.resolve(file);
+		} else {
+			file = tools.getDaveNull();
+			if (options.debug) {
+				console.error('Dave Null is: %s', file);
+			}
+		}
 	}
 	
 	if ( ! options.url) {
diff --git a/tests/response-file-null.js b/tests/response-file-null.js
new file mode 100644
index 0000000..c3dff3a
--- /dev/null
+++ b/tests/response-file-null.js
@@ -0,0 +1,23 @@
+var http = require('../');
+
+var assert = require('assert');
+var common = require('./includes/common.js');
+
+var callback = false;
+
+var server = common.createFooServer(false, function () {
+	http.get({url: common.options.url}, null, function (err, res) {
+		callback = true;
+		assert.ifError(err);
+		if (process.platform === 'win32') {
+			assert.deepEqual('NUL:', res.file);
+		} else {
+			assert.deepEqual('/dev/null', res.file);
+		}
+		server.close();
+	});
+});
+
+process.on('exit', function () {
+	assert.ok(callback);
+});