Update smartrecon.sh

Author: kh4sh3i

smartrecon.sh

@@ -102,7 +102,7 @@ searchcrtsh(){
   echo "${green}Checking http://crt.sh ${reset}"
  ~/tools/massdns/scripts/ct.py $domain 2>/dev/null > ./$domain/$foldername/tmp.txt
  [ -s ./$domain/$foldername/tmp.txt ] && cat ./$domain/$foldername/tmp.txt | ~/tools/massdns/bin/massdns -r ~/tools/massdns/lists/resolvers.txt -t A -q -o S -w  ./$domain/$foldername/crtsh.txt
- cat ./$domain/$foldername/$domain.txt | ~/tools/massdns/bin/massdns -r ~/tools/massdns/lists/resolvers.txt -t A -q -o S -w  ./$domain/$foldername/domaintemp.txt
+ cat ./$domain/$foldername/$domain.txt | sort -u | ~/tools/massdns/bin/massdns -r ~/tools/massdns/lists/resolvers.txt -t A -q -o S -w  ./$domain/$foldername/domaintemp.txt
 }