From 2477345218b0d69ff1dd0bb6b913909c7feeb13f Mon Sep 17 00:00:00 2001
From: thinkphp <thinkphp@qq.com>
Date: Tue, 25 Oct 2016 14:46:02 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96Connection=E7=B1=BB=E7=9A=84g?=
 =?UTF-8?q?etRealSql=E6=96=B9=E6=B3=95=E7=94=9F=E6=88=90=E7=9A=84sql?=
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---
 library/think/App.php           | 4 +---
 library/think/db/Connection.php | 2 +-
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/library/think/App.php b/library/think/App.php
index ddb147f3..40c726c8 100644
--- a/library/think/App.php
+++ b/library/think/App.php
@@ -390,9 +390,7 @@ class App
 
         Hook::listen('action_begin', $call);
 
-        $data = self::invokeMethod($call);
-
-        return $data;
+        return self::invokeMethod($call);
     }
 
     /**
diff --git a/library/think/db/Connection.php b/library/think/db/Connection.php
index f39ca341..9806b827 100644
--- a/library/think/db/Connection.php
+++ b/library/think/db/Connection.php
@@ -433,7 +433,7 @@ abstract class Connection
                     $sql . ' ');
             }
         }
-        return $sql;
+        return rtrim($sql);
     }
 
     /**