git: added comment about newly discovered dependency
git: added comment about newly discovered dependency

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