I have noticed this thing using csh when passing arguments
Suppose I call a csh script using
../Scripts/plot-model.csh -vmod="npt02-z30.vmod" -R="0/80/0/30" -c="0/4.5" -aspr="1:10"
Somehow the " get removed when doing
$argv[$iarg]
ending up with
-vmod=npt02-z30.vmod
-R=0/80/0/30
-c=0/4.5
-aspr=1:10
So doing the " or not does not matter. Any explanation welcomed.