From 6eb49d4ba5175412dcbb29b0031ebf02ab85a48d Mon Sep 17 00:00:00 2001
From: Dmitri Shuralyov <shurcooL@gmail.com>
Date: Sun, 1 Nov 2015 02:21:32 -0800
Subject: [PATCH] Add support for 'renamed' issue events.
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Documented at https://developer.github.com/v3/issues/events/#events-1
and https://developer.github.com/v3/issues/events/#attributes.

> Event "renamed":
> 	The issue title was changed.

> Attribute "rename":
> 	An object containing rename details including ‘from’ and ‘to’
> 	attributes. Only provided for ‘renamed’ events.
---
 github/issues_events.go | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/github/issues_events.go b/github/issues_events.go
index 79eb8d3..b6292d8 100644
--- a/github/issues_events.go
+++ b/github/issues_events.go
@@ -52,6 +52,9 @@ type IssueEvent struct {
 	//
 	//     labeled
 	//       A label was added.
+	//
+	//     renamed
+	//       The issue title was changed.
 	Event *string `json:"event,omitempty"`
 
 	// The SHA of the commit that referenced this commit, if applicable.
@@ -60,8 +63,11 @@ type IssueEvent struct {
 	CreatedAt *time.Time `json:"created_at,omitempty"`
 	Issue     *Issue     `json:"issue,omitempty"`
 
-	// Only present on 'labeled' events
+	// Only present on 'labeled' events.
 	Label *Label `json:"label,omitempty"`
+
+	// Only present on 'renamed' events.
+	Rename *Rename `json:"rename,omitempty"`
 }
 
 // ListIssueEvents lists events for the specified issue.
@@ -131,3 +137,13 @@ func (s *IssuesService) GetEvent(owner, repo string, id int) (*IssueEvent, *Resp
 
 	return event, resp, err
 }
+
+// Rename contains details for 'renamed' events.
+type Rename struct {
+	From *string `json:"from,omitempty"`
+	To   *string `json:"to,omitempty"`
+}
+
+func (r Rename) String() string {
+	return Stringify(r)
+}