fix error check

Roman Golov · Roman Golov · commit 8b810e41edf5 · 2024-10-25T19:00:04.000+03:00
diff --git a/driver.go b/driver.go
@@ -417,9 +417,9 @@ func (d *Driver) connect(ctx context.Context) (err error) {
 	}
 	if d.balancer == nil {
 		d.balancer, err = balancer.New(ctx, d.config, d.pool, d.discoveryOptions...)
-	}
-	if err != nil {
-		return xerrors.WithStackTrace(err)
+		if err != nil {
+			return xerrors.WithStackTrace(err)
+		}
 	}
 
 	d.table = xsync.OnceValue(func() (*internalTable.Client, error) {

Original file line number	Diff line number	Diff line change
`@@ -417,9 +417,9 @@ func (d *Driver) connect(ctx context.Context) (err error) {`
`417`	`417`	`}`
`418`	`418`	`if d.balancer == nil {`
`419`	`419`	`d.balancer, err = balancer.New(ctx, d.config, d.pool, d.discoveryOptions...)`
`420`		`- }`
`421`		`- if err != nil {`
`422`		`- return xerrors.WithStackTrace(err)`
	`420`	`+ if err != nil {`
	`421`	`+ return xerrors.WithStackTrace(err)`
	`422`	`+ }`
`423`	`423`	`}`
`424`	`424`
`425`	`425`	`d.table = xsync.OnceValue(func() (*internalTable.Client, error) {`