12630: Fix usage of string.Split

Arvados-DCO-1.1-Signed-off-by: Peter Amstutz <peter.amstutz@curii.com>

diff --git a/lib/crunchrun/docker.go b/lib/crunchrun/docker.go
index ea9d448215cd1f700bce3bb2b675442c3fc6d231..c20f78bb1af0cfb6b318f7e9c519657d5079d1c2 100644 (file)
--- a/lib/crunchrun/docker.go
+++ b/lib/crunchrun/docker.go
@@ -112,7 +112,7 @@ func (e *dockerExecutor) config(spec containerSpec) (dockercontainer.Config, doc
                        // If a resource manager such as slurm or LSF told
                        // us to select specific devices we need to propagate that.
                        if strings.HasPrefix(s, "CUDA_VISIBLE_DEVICES=") {
-                               deviceIds = strings.SplitN(strings.SplitN(s, "=", 2)[1], ",")
+                               deviceIds = strings.Split(strings.SplitN(s, "=", 2)[1], ",")
                        }
                }
                deviceCount := spec.CUDADeviceCount