From 1c8c17a70c687729047a69becdee16e52da7141b Mon Sep 17 00:00:00 2001
From: Zane Yao <yaoazhen@hotmail.com>
Date: Tue, 3 Dec 2013 10:53:22 +0800
Subject: [PATCH] reset for nest Flow object

---
 .gitattributes         | 3 ++-
 src/Flow.js            | 8 ++++++++
 src/Flow_underscore.js | 8 ++++++++
 3 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/.gitattributes b/.gitattributes
index 4d4d7ef..c398f7b 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +1,2 @@
-* text = auto
\ No newline at end of file
+#https://help.github.com/articles/dealing-with-line-endings#per-repository-settings
+* text=auto
\ No newline at end of file
diff --git a/src/Flow.js b/src/Flow.js
index 9545109..ab96150 100644
--- a/src/Flow.js
+++ b/src/Flow.js
@@ -322,6 +322,14 @@
 
       p.reset = function () {
         this.index = -1;
+
+        each(this.steps, function (step) {
+          if (isFlow(step)) {
+            step.reset();
+          }
+        });
+
+        return this;
       };
 
       // Run this step and keep current process
diff --git a/src/Flow_underscore.js b/src/Flow_underscore.js
index 232b96f..f4766ac 100644
--- a/src/Flow_underscore.js
+++ b/src/Flow_underscore.js
@@ -245,6 +245,14 @@
 
       p.reset = function () {
         this.index = -1;
+
+        each(this.steps, function (step) {
+          if (isFlow(step)) {
+            step.reset();
+          }
+        });
+
+        return this;
       };
 
       // Run this step and keep current process