From 59b780b51679b65035275af7a31f74194ca4d77f Mon Sep 17 00:00:00 2001
From: evalphobia <evalphobia@gmail.com>
Date: Wed, 3 Feb 2016 20:13:03 +0900
Subject: [PATCH] Ignore empty args statement.In()

---
 statement.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/statement.go b/statement.go
index bf6b3779..9b9042fa 100644
--- a/statement.go
+++ b/statement.go
@@ -730,9 +730,14 @@ func (statement *Statement) getExpr() map[string]exprParam {
 
 // Generate "Where column IN (?) " statment
 func (statement *Statement) In(column string, args ...interface{}) *Statement {
+	length := len(args)
+	if length == 0 {
+		return statement
+	}
+
 	k := strings.ToLower(column)
 	var newargs []interface{}
-	if len(args) == 1 &&
+	if length == 1 &&
 		reflect.TypeOf(args[0]).Kind() == reflect.Slice {
 		newargs = make([]interface{}, 0)
 		v := reflect.ValueOf(args[0])