only check ipv4 addr, fix #367, fix #370

2019-10-26 22:25:39 +08:00
parent 97d78c8284
commit 344a7becbe
2 changed files with 3 additions and 3 deletions
--- a/install.sh
+++ b/install.sh
@@ -745,7 +745,7 @@ domain_check() {
 	# 	$cmd install dnsutils -y
 	# fi
 	# test_domain=$(dig $domain +short)
-	test_domain=$(ping $domain -c 1 | grep -oE -m1 "([0-9]{1,3}\.){3}[0-9]{1,3}")
+	test_domain=$(ping $domain -c 1 -4 | grep -oE -m1 "([0-9]{1,3}\.){3}[0-9]{1,3}")
 	if [[ $test_domain != $ip ]]; then
 		echo
 		echo -e "$red 检测域名解析错误....$none"