Fix double close on IPv6 setup error. (#8168)

Fixes #8165.
2020-12-09 20:20:55 +02:00 · 2020-12-09 20:20:55 +02:00 · cf3d79d4c1
parent 6a3c4ac50a
commit cf3d79d4c1
1 changed files with 0 additions and 1 deletions
--- a/src/anet.c
+++ b/src/anet.c
@ -470,7 +470,6 @@ static int anetV6Only(char *err, int s) {
    int yes = 1;
    if (setsockopt(s,IPPROTO_IPV6,IPV6_V6ONLY,&yes,sizeof(yes)) == -1) {
        anetSetError(err, "setsockopt: %s", strerror(errno));
-        close(s);
        return ANET_ERR;
    }
    return ANET_OK;