From 870f04f257a54bcecce171542329819b4db0537c Mon Sep 17 00:00:00 2001
From: KatolaZ <katolaz@freaknet.org>
Date: Sat, 11 Jan 2020 05:39:46 +0000
Subject: improve special char treatment

---
 search_cgi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/search_cgi b/search_cgi
index 68031bb..1c8b791 100755
--- a/search_cgi
+++ b/search_cgi
@@ -13,7 +13,7 @@ printlines (){
 
 printf "Content-type: text/html\n\n"
 
-query=$(echo "${QUERY_STRING}" | sed -E 's/[\$^?<>@;\*`\|]//g')
+query=$(echo "${QUERY_STRING}" | sed -E 's/["\\$^?<>@;*`|/()]//g')
 
 ##func 
 print_head(){
-- 
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