From 17838acddb0140dc092f729991cd974ff4eeab0f Mon Sep 17 00:00:00 2001
From: lizanle <491823689@qq.com>
Date: Fri, 17 Apr 2015 14:39:30 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E7=A4=BA=E4=BF=A1=E6=81=AF=E6=95=B0?=
 =?UTF-8?q?=E7=BB=84=20flatten?=
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---
 app/controllers/versions_controller.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/controllers/versions_controller.rb b/app/controllers/versions_controller.rb
index 2389284b8..fe7bcf0be 100644
--- a/app/controllers/versions_controller.rb
+++ b/app/controllers/versions_controller.rb
@@ -116,7 +116,7 @@ class VersionsController < ApplicationController
         end
       else
         respond_to do |format|
-          format.html {  flash[:error] = @version.errors.full_messages.to_s
+          format.html {  flash[:error] = @version.errors.full_messages.flatten.to_s
           redirect_to settings_project_url(@project, :tab => 'versions') }
           format.js   { render :action => 'new' }
           format.api  { render_validation_errors(@version) }