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migrations.v17: skip if table not exist

pull/3696/merge
Unknwon 2017-03-30 11:37:27 -04:00
parent 1afafde3b3
commit 4a67bb5806
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GPG Key ID: 25B575AE3213B2B3
1 changed files with 6 additions and 3 deletions
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9
models/migrations/v17.go
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@ -5,15 +5,18 @@
package migrations package migrations
import ( import (
"strings" "fmt"
"github.com/go-xorm/xorm" "github.com/go-xorm/xorm"
) )
func removeInvalidProtectBranchWhitelist(x *xorm.Engine) error { func removeInvalidProtectBranchWhitelist(x *xorm.Engine) error {
_, err := x.Exec("DELETE FROM protect_branch_whitelist WHERE protect_branch_id = 0") exist, err := x.IsTableExist("protect_branch_whitelist")
if err != nil && (strings.Contains(err.Error(), "no such table") || strings.Contains(err.Error(), "doesn't exist")) { if err != nil {
return fmt.Errorf("IsTableExist: %v", err)
} else if !exist {
return nil return nil
} }
_, err = x.Exec("DELETE FROM protect_branch_whitelist WHERE protect_branch_id = 0")
return err return err
} }