From 00f71a4d76bddf9ba4851b203f68537134533ba2 Mon Sep 17 00:00:00 2001
From: xdavidhu <xdavid@protonmail.com>
Date: Fri, 3 Feb 2017 11:24:41 +0100
Subject: [PATCH] Fixing getDefaultInterfaceMAC

---
 kickthemout.py | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/kickthemout.py b/kickthemout.py
index bf79150..e84062b 100644
--- a/kickthemout.py
+++ b/kickthemout.py
@@ -262,10 +262,17 @@ def getGatewayIP():
         return gatewayIP
 
 def getDefaultInterfaceMAC():
-    getDefaultInterfaceMACManually = False
     try:
         defaultInterfaceMac = get_if_hwaddr(defaultInterface)
-        return defaultInterfaceMac
+        if defaultInterfaceMac == "" or not defaultInterfaceMac:
+            print(
+            "\n{0}ERROR: Default Interface MAC Address could not be obtained. Please enter MAC manually.{1}\n").format(
+                RED, END)
+            header = ('{0}kickthemout{1}> {2}Enter MAC Address {3}(MM:MM:MM:SS:SS:SS): '.format(BLUE, WHITE, RED, END))
+            defaultInterfaceMac = raw_input(header)
+            return defaultInterfaceMac
+        else:
+            return defaultInterfaceMac
     except:
         print("\n{0}ERROR: Default Interface MAC Address could not be obtained. Please enter MAC manually.{1}\n").format(RED, END)
         header = ('{0}kickthemout{1}> {2}Enter MAC Address {3}(MM:MM:MM:SS:SS:SS): '.format(BLUE, WHITE, RED, END))