From 8283f4dbc2eeb8959d6fe059570d74666cd56dad Mon Sep 17 00:00:00 2001
From: Babak Farrokhi <babak@farrokhi.net>
Date: Tue, 23 Jan 2018 12:25:46 +0330
Subject: [PATCH] Ability to  have comments in resolvers list (Closes #43)

---
 dnseval.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/dnseval.py b/dnseval.py
index a53b8dd..6af1bd4 100755
--- a/dnseval.py
+++ b/dnseval.py
@@ -266,7 +266,9 @@ def main():
         if len(f) == 0:
             print("No nameserver specified")
 
-        f = [name.strip() for name in f]
+        f = [name.strip() for name in f]  # remove annoying blanks
+        f = [x for x in f if not x.startswith('#') and len(x)]  # remove comments and empty entries
+
         width = maxlen(f)
         blanks = (width - 5) * ' '
         print('server ', blanks, ' avg(ms)     min(ms)     max(ms)     stddev(ms)  lost(%)  ttl        flags')