scripts/cli in rvm-0.1.36 vs scripts/cli in rvm-0.1.37

@@ -275,9 +275,10 @@
 
       system|default)
         rvm_action=${rvm_action:-use}
         rvm_ruby_interpreter="$rvm_token"
         rvm_ruby_string="$rvm_token"
+        rvm_ruby_strings="$rvm_token"
       ;;
 
       help)
         rvm_action="$rvm_token"
         rvm_ruby_args="$@"