fix long line lengths

Status Job ID Name Coverage
  External
passed codecov/patch

84.0404%
passed codecov/project

65.69937%
passed distcheck

00:06:39

failed foss-2018a

00:16:48

failed foss-2018a_debug

00:23:02

failed foss-2018a_min

00:15:53

failed foss-2018a_mpi

00:20:47

failed foss-2018a_mpi_debug

00:25:59

failed foss-2018a_mpi_min

00:16:26

failed foss-2018a_mpi_opt

00:21:16

failed foss-2018a_opt

00:16:57

failed foss-2018a_ppc

00:23:34

failed foss-2018a_ppc_mpi

00:18:20

failed foss-2018a_valgrind

00:48:34

failed foss-2018b

00:16:25

failed foss-2018b_mpi

00:20:54

failed foss-2019a

00:16:03

failed foss-2019a_mpi

00:20:02

failed fosscuda-2018a

00:51:13

failed fosscuda-2018a_mpi

01:03:50

failed intel-2018a

00:17:53

failed intel-2018a_impi

00:18:22

failed intel-2018a_impi_omp

00:29:11

failed intel-2018a_omp

00:20:02

failed intel-2018b

00:17:47

failed intel-2018b_impi

00:19:41

failed intel-2019a

00:17:16

failed intel-2019a_impi

00:19:07

failed pgi-2017.10

00:52:10

failed pgi-2017.10_mpi

00:49:05

passed tests

03:10:42

passed codecov/patch

68.96552%
passed codecov/patch

72.65548%
passed codecov/patch

79.28994%
passed codecov/patch

79.28994%
passed codecov/patch

79.07662%
passed codecov/patch

79.07662%
passed codecov/patch

84.38114%
passed codecov/patch

84.38114%