.../modules/migrate/src/Plugin/migrate/process/MigrationLookup.php | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/core/modules/migrate/src/Plugin/migrate/process/MigrationLookup.php b/core/modules/migrate/src/Plugin/migrate/process/MigrationLookup.php
index a2b21195fb..1299dd7156 100644
--- a/core/modules/migrate/src/Plugin/migrate/process/MigrationLookup.php
+++ b/core/modules/migrate/src/Plugin/migrate/process/MigrationLookup.php
@@ -69,9 +69,10 @@
  * @endcode
  *
  * It's not required to describe source identifiers for each migration. If the
- * source identifier for migration is not specified, default source value will
- * be used. In the example below, 'author' source property will be used to
- * do a lookup in 'users' migration, and 'uid' property in 'members' migration.
+ * source identifier for migration is not specified, the default source value
+ * will be used. In the example below, the 'author' source property will be used
+ * to do a lookup in the 'users' migration, and the 'uid' property in the
+ * 'members' migration.
  * @code
  * process:
  *   uid: