Fix type error that was causing mis-ordering of compiler versions
Fix type error that was causing mis-ordering of compiler versions

LLNL/spack,mfherbst/spack,iulian787/spack,skosukhin/spack,EmreAtes/spack,LLNL/spack,mfherbst/spack,TheTimmy/spack,iulian787/spack,lgarren/spack,matthiasdiener/spack,lgarren/spack,matthiasdiener/spack,skosukhin/spack,LLNL/spack,tmerrick1/spack,mfherbst/spack,matthiasdiener/spack,tmerrick1/spack,EmreAtes/spack,lgarren/spack,TheTimmy/spack,EmreAtes/spack,krafczyk/spack,EmreAtes/spack,krafczyk/spack,iulian787/spack,EmreAtes/spack,matthiasdiener/spack,mfherbst/spack,krafczyk/spack,iulian787/spack,krafczyk/spack,lgarren/spack,LLNL/spack,TheTimmy/spack,skosukhin/spack,tmerrick1/spack,lgarren/spack,iulian787/spack,tmerrick1/spack,tmerrick1/spack,skosukhin/spack,LLNL/spack,mfherbst/spack,matthiasdiener/spack,TheTimmy/spack,skosukhin/spack,TheTimmy/spack,krafczyk/spack