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invalid db error for DB method

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This commit is contained in:
daheige 2021-03-07 00:29:28 +08:00
parent a948c84607
commit 548df9a5f9
2 changed files with 3 additions and 2 deletions
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2
errors.go
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@ -31,4 +31,6 @@ var (
ErrEmptySlice = errors.New("empty slice found")
// ErrDryRunModeUnsupported dry run mode unsupported
ErrDryRunModeUnsupported = errors.New("dry run mode unsupported")
// ErrInvaildDB invalid db
ErrInvaildDB = errors.New("invalid db")
)

3
gorm.go
View File

@ -3,7 +3,6 @@ package gorm
import (
"context"
"database/sql"
"errors"
"fmt"
"sync"
"time"
@ -331,7 +330,7 @@ func (db *DB) DB() (*sql.DB, error) {
return sqldb, nil
}
return nil, errors.New("invalid db")
return nil, ErrInvaildDB
}
func (db *DB) getInstance() *DB {