Fix an invalid read.

Status Job ID Name Coverage
  External
passed jenkins

00:00:50

passed jenkins

00:00:40

passed jenkins

00:00:42

passed jenkins

00:00:21

passed jenkins

00:00:25

passed jenkins

00:00:25

passed jenkins

00:00:23

passed jenkins

00:00:23

passed jenkins

00:00:23

passed jenkins

00:00:25