From 7b15a88dc45e4bda8e52a9ed6c64c1c7c44a9882 Mon Sep 17 00:00:00 2001
From: DL6ER <dl6er@dl6er.de>
Date: Tue, 31 Mar 2020 18:36:40 +0000
Subject: [PATCH] Strip comments from downloaded lists instead of discarding
 lines with comments altogether

Signed-off-by: DL6ER <dl6er@dl6er.de>
---
 gravity.sh | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/gravity.sh b/gravity.sh
index c421e832..2afbb17b 100755
--- a/gravity.sh
+++ b/gravity.sh
@@ -566,12 +566,14 @@ gravity_ParseFileIntoDomains() {
     # It also helps with debugging so each stage of the script can be researched more in depth
     # 1) Remove carriage returns
     # 2) Convert all characters to lowercase
-    # 3) Remove lines containing "#" or "/"
-    # 4) Remove leading tabs, spaces, etc.
-    # 5) Delete lines not matching domain names
+    # 3) Remove comments (text starting with "#", include possible spaces before the hash sign)
+    # 4) Remove lines containing "/"
+    # 5) Remove leading tabs, spaces, etc.
+    # 6) Delete lines not matching domain names
     < "${source}" tr -d '\r' | \
     tr '[:upper:]' '[:lower:]' | \
-    sed -r '/(\/|#).*$/d' | \
+    sed 's/\s*#.*//g' | \
+    sed -r '/(\/).*$/d' | \
     sed -r 's/^.*\s+//g' | \
     sed -r '/([^\.]+\.)+[^\.]{2,}/!d' >  "${destination}"
     chmod 644 "${destination}"