rpmbph: fix -n using again

bin/rpmbph

@@ -301,8 +301,7 @@ if [ $# -gt 0 ]; then
 fi
 
 # pass other options to RPM (exclude -n -v):
-LISTRPMARGS=$(drop_args "$@" n v)
-
+LISTRPMARGS=$(drop_args "$*" n v)
 }
 
 if is_girar_name $1 ; then

tests/test_drop_args.sh

@@ -15,3 +15,5 @@ check 3 "-U" "$(drop_args " -h -U " h)"
 check 4 "-U -i" "$(drop_args " -h -U -i" h)"
 check 5 "" "$(drop_args " -h -U " h U)"
 check 6 "" "$(drop_args " -h -U " U h)"
+check 7 "-z" "$(drop_args "-v -n -z" v n)"
+check 8 "" "$(drop_args "$*" v n)"