##############
# make our functions available to the aliases.
-#hmmm: should this be necessary? will it even work?
source "$FEISTY_MEOW_SCRIPTS/core/functions.sh"
##############
if [ -n "$IS_DARWIN" ]; then
# case for mac os x.
define_yeti_alias exp='open'
- elif [ ! -z "$(which dolphin 2>/dev/null)" ]; then
+ elif [ ! -z "$(whichable dolphin)" ]; then
# we prefer dolphin if available.
define_yeti_alias exp='screen -L -S dolphin-$RANDOM -d -m dolphin '
#--select
- elif [ ! -z "$(which nautilus 2>/dev/null)" ]; then
+ elif [ ! -z "$(whichable nautilus)" ]; then
# launch nautilus if available.
define_yeti_alias exp='nautilus'
else