···118118 NIX_BIND_OPT=""
119119 if [ -n "$PRIVATE_USERS" ]; then
120120 extraFlags+=("--private-users=$PRIVATE_USERS")
121121- if [ "$PRIVATE_USERS" = "pick" ] || ( [ "$PRIVATE_USERS" != "identity" ] && [ "$PRIVATE_USERS" -gt 0 ] ); then
121121+ if [ "$PRIVATE_USERS" = "pick" ] || { [ "$PRIVATE_USERS" != "identity" ] && [ "$PRIVATE_USERS" -gt 0 ]; }; then
122122 # when user namespacing is enabled, we use `idmap` mount option
123123 # so that bind mounts under /nix get proper owner (and not nobody/nogroup).
124124 NIX_BIND_OPT=":idmap"