From 5d4fc8a059f2328358660f3797659d73280d3109 Mon Sep 17 00:00:00 2001
From: Francisco Oca <francisco.oca.gonzalez@gmail.com>
Date: Tue, 5 Nov 2019 13:59:14 -0500
Subject: [PATCH] Fixed T1018, Remote System Discovery - sweep (#603)

The `-o` flag exists only for the MacOs ping command, it doesn't in the Linux (Ubuntu) command.

I just removed it, it should be necessary since it is already using `-c 1`.
---
 atomics/T1018/T1018.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/atomics/T1018/T1018.yaml b/atomics/T1018/T1018.yaml
index 2127cca9..951e104a 100644
--- a/atomics/T1018/T1018.yaml
+++ b/atomics/T1018/T1018.yaml
@@ -69,7 +69,7 @@ atomic_tests:
     name: sh
     elevation_required: false
     command: |
-      for ip in $(seq 1 254); do ping -c 1 192.168.1.$ip -o; [ $? -eq 0 ] && echo "192.168.1.$ip UP" || : ; done
+      for ip in $(seq 1 254); do ping -c 1 192.168.1.$ip; [ $? -eq 0 ] && echo "192.168.1.$ip UP" || : ; done
       
 - name: Remote System Discovery - nslookup
   description: |