From fb960db6afa5fa84e60556f0c7d240b4af165a8d Mon Sep 17 00:00:00 2001
From: Unknown <joe2010xtmf@163.com>
Date: Sun, 16 Mar 2014 06:25:16 -0400
Subject: Add check if public key name has been used

---
 routers/user/setting.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'routers/user')

diff --git a/routers/user/setting.go b/routers/user/setting.go
index cd12bb6296..91e992b18e 100644
--- a/routers/user/setting.go
+++ b/routers/user/setting.go
@@ -128,6 +128,10 @@ func SettingSSHKeys(ctx *middleware.Context, form auth.AddSSHKeyForm) {
 		}
 
 		if err := models.AddPublicKey(k); err != nil {
+			if err.Error() == models.ErrKeyAlreadyExist.Error() {
+				ctx.RenderWithErr("Public key name has been used", "user/publickey", &form)
+				return
+			}
 			ctx.Handle(200, "ssh.AddPublicKey", err)
 			return
 		} else {
-- 
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