From f8bd4c4875a269b97a2175a0c719805692d0d210 Mon Sep 17 00:00:00 2001
From: Jinzhu <wosmvp@gmail.com>
Date: Sun, 24 Jan 2021 10:23:04 +0800
Subject: [PATCH] Don't create index if there are error exist, close #3976

---
 migrator/migrator.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/migrator/migrator.go b/migrator/migrator.go
index e25d427c..e8718d18 100644
--- a/migrator/migrator.go
+++ b/migrator/migrator.go
@@ -183,7 +183,9 @@ func (m Migrator) CreateTable(values ...interface{}) error {
 			for _, idx := range stmt.Schema.ParseIndexes() {
 				if m.CreateIndexAfterCreateTable {
 					defer func(value interface{}, name string) {
-						errr = tx.Migrator().CreateIndex(value, name)
+						if errr == nil {
+							errr = tx.Migrator().CreateIndex(value, name)
+						}
 					}(value, idx.Name)
 				} else {
 					if idx.Class != "" {