Update slurmmanager.jl

Author: DilumAluthge

src/slurmmanager.jl

@@ -206,7 +206,7 @@ function Distributed.launch(manager::SlurmManager, params::Dict, instances_arr::
 
         # Pass cookie as stdin to srun; srun forwards stdin to process
         # This way the cookie won't be visible in ps, top, etc on the compute node
-        manager.srun_proc = open(srun_cmd_with_env, write=true, read=true)
+        manager.srun_proc = open(srun_cmd, write=true, read=true)
         write(manager.srun_proc, cluster_cookie())
         write(manager.srun_proc, "\n")