1 files changed, 6 insertions, 8 deletions
diff --git a/utils/bitcoinnodes_v4v6.sh b/utils/bitcoinnodes_v4v6.sh
index 2ae8babd6..60dc4859d 100755
--- a/utils/bitcoinnodes_v4v6.sh
+++ b/utils/bitcoinnodes_v4v6.sh
@@ -1,32 +1,30 @@
 #!/usr/bin/env bash
+set -e
 #
 # List all the current bittorrent nodes
 #
 
-set -e
-
 cd "$(dirname "${0}")" || exit 1
 . ./common.sh || exit 1
 
 # NOTE: JQ can be found at https://stedolan.github.io/jq/
-CMD='curl -s -H "Accept: application/json; indent=4" https://bitnodes.io/api/v1/snapshots/latest/'
+CMD=(curl -s -H "Accept: application/json; indent=4" https://bitnodes.io/api/v1/snapshots/latest/)
 
-RESULT_V4="$(${CMD} | jq -r '.nodes|keys[] as $k | "\($k)"' | grep -v onion | grep -v ']' | cut -d ':' -f 1)"
-RESULT_V6="$(${CMD} | jq -r '.nodes|keys[] as $k | "\($k)"' | grep -v onion | grep ']' | cut -d '[' -f 2 | cut -d ']' -f 1)"
-RESULTS="echo ${RESULT_V4} ${RESULT_V6}"
+RESULT_V4="$("${CMD[@]}" | jq -r '.nodes|keys[] as $k | "\($k)"' | grep -v onion | grep -v ']' | cut -d ':' -f 1)"
+RESULT_V6="$("${CMD[@]}" | jq -r '.nodes|keys[] as $k | "\($k)"' | grep -v onion | grep ']' | cut -d '[' -f 2 | cut -d ']' -f 1)"
 
 OUT_FILE="../lists/99_bitcoinnodes.ip_list"
 
 rm -f ${OUT_FILE}
 
-strarr=($(echo $RESULT_V4 | tr " " "\n"))
+strarr=($(echo "$RESULT_V4" | tr " " "\n"))
 for i in "${strarr[@]}"; do
     echo "$i/32" >>  "${OUT_FILE}"
 done
 
 #########
 
-strarr=($(echo $RESULT_V6 | tr " " "\n"))
+strarr=($(echo "$RESULT_V6" | tr " " "\n"))
 for i in "${strarr[@]}"; do
     echo "$i/128" >>  "${OUT_FILE}"
 done