From 1783c25c464db6b5c84980ef03e5dc225575e948 Mon Sep 17 00:00:00 2001
From: edef <edef@edef.eu>
Date: Fri, 16 Sep 2016 05:11:10 -0400
Subject: [PATCH] Implement Send for Generator

---
 src/generator.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/generator.rs b/src/generator.rs
index 025fbe6..e1ada62 100644
--- a/src/generator.rs
+++ b/src/generator.rs
@@ -88,6 +88,9 @@ pub struct Generator<'a, Input: Send + 'a, Output: Send + 'a, Stack: stack::Stac
   phantom:   PhantomData<(&'a (), *mut Input, *const Output)>
 }
 
+unsafe impl<'a, Input, Output, Stack> Send for Generator<'a, Input, Output, Stack>
+  where Input: Send + 'a, Output: Send + 'a, Stack: stack::Stack + Send {}
+
 impl<'a, Input, Output, Stack> Generator<'a, Input, Output, Stack>
     where Input: Send + 'a, Output: Send + 'a, Stack: stack::Stack {
   /// Creates a new generator.