From 68c59188e947d3c87859d38e83249cfcc93e5a07 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=95=86=E8=AE=AF=E5=9C=A8=E7=BA=BF?= <swhbox@foxmail.com>
Date: Sun, 13 Apr 2014 10:03:07 +0800
Subject: [PATCH] fix bug #53
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Signed-off-by: 商讯在线 <swhbox@foxmail.com>
---
 statement.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/statement.go b/statement.go
index 773dd378..713e8637 100644
--- a/statement.go
+++ b/statement.go
@@ -523,6 +523,9 @@ func (statement *Statement) Cols(columns ...string) *Statement {
 		statement.columnMap[strings.ToLower(nc)] = true
 	}
 	statement.ColumnStr = statement.Engine.Quote(strings.Join(newColumns, statement.Engine.Quote(", ")))
+	if strings.Contains(statement.ColumnStr, ".") {
+		statement.ColumnStr = strings.Replace(statement.ColumnStr, ".", statement.Engine.Quote("."), -1)
+	}
 	return statement
 }