From 44606875c950f358ca16e6eddc35298047c90517 Mon Sep 17 00:00:00 2001
From: Braydon Kains <kainsbraydon@gmail.com>
Date: Thu, 14 May 2020 22:44:27 -0400
Subject: [PATCH] It wasn't working right now it is

---
 operators/ltnp_operator.cr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/operators/ltnp_operator.cr b/operators/ltnp_operator.cr
index de3d826..88cada8 100644
--- a/operators/ltnp_operator.cr
+++ b/operators/ltnp_operator.cr
@@ -3,7 +3,7 @@ require "../records/ltnp_record"
 
 class LtnpOperator
   def initialize(ltnp_data = "")
-    if ltnp_data.nil?
+    if ltnp_data.empty?
       ltnp_data = CommandRunner.run_ltnp
     end
     records = ltnp_data.each_line