Update dependencies (#333)

1 files changed, 6 insertions, 2 deletions

diff --git a/vendor/github.com/jackc/pgx/v4/tx.go b/vendor/github.com/jackc/pgx/v4/tx.go
index 7a296f4fe..ad399679b 100644
--- a/vendor/github.com/jackc/pgx/v4/tx.go
+++ b/vendor/github.com/jackc/pgx/v4/tx.go
@@ -10,6 +10,7 @@ import (
 	"github.com/jackc/pgconn"
 )
 
+// TxIsoLevel is the transaction isolation level (serializable, repeatable read, read committed or read uncommitted)
 type TxIsoLevel string
 
 // Transaction isolation levels
@@ -20,6 +21,7 @@ const (
 	ReadUncommitted = TxIsoLevel("read uncommitted")
 )
 
+// TxAccessMode is the transaction access mode (read write or read only)
 type TxAccessMode string
 
 // Transaction access modes
@@ -28,6 +30,7 @@ const (
 	ReadOnly  = TxAccessMode("read only")
 )
 
+// TxDeferrableMode is the transaction deferrable mode (deferrable or not deferrable)
 type TxDeferrableMode string
 
 // Transaction deferrable modes
@@ -36,6 +39,7 @@ const (
 	NotDeferrable = TxDeferrableMode("not deferrable")
 )
 
+// TxOptions are transaction modes within a transaction block
 type TxOptions struct {
 	IsoLevel       TxIsoLevel
 	AccessMode     TxAccessMode
@@ -109,7 +113,7 @@ func (c *Conn) BeginTxFunc(ctx context.Context, txOptions TxOptions, f func(Tx)
 	}
 	defer func() {
 		rollbackErr := tx.Rollback(ctx)
-		if !(rollbackErr == nil || errors.Is(rollbackErr, ErrTxClosed)) {
+		if rollbackErr != nil && !errors.Is(rollbackErr, ErrTxClosed) {
 			err = rollbackErr
 		}
 	}()
@@ -203,7 +207,7 @@ func (tx *dbTx) BeginFunc(ctx context.Context, f func(Tx) error) (err error) {
 	}
 	defer func() {
 		rollbackErr := savepoint.Rollback(ctx)
-		if !(rollbackErr == nil || errors.Is(rollbackErr, ErrTxClosed)) {
+		if rollbackErr != nil && !errors.Is(rollbackErr, ErrTxClosed) {
 			err = rollbackErr
 		}
 	}()