Merge pull request #447 from ExaWorks/fix_assignment_in_slurm

Ooops

Author: hategan

src/psij/executors/batch/slurm/slurm.mustache

@@ -94,7 +94,7 @@ _PSIJ_NC=`scontrol show hostnames | wc -l`
 form, we need to duplicate each node line by PPN, which we need to calculate}}
 if [ "$_PSIJ_PPN" == "" ]; then
     if [ "$_PSIJ_NC" != "" ] && [ "$_PSIJ_PC" != "" ]; then
-        $_PSIJ_PPN=$((_PSIJ_PC/_PSIJ_NC))
+        _PSIJ_PPN=$((_PSIJ_PC/_PSIJ_NC))
     fi
 fi