doveadm: Actually use resolved IP address(es) in director flush

It left the IP variable unitialized which caused host parameter
to be left empty causing flush all. Flushing with IP address
was not affected.

diff --git a/src/doveadm/doveadm-director.c b/src/doveadm/doveadm-director.c
index 8ceb8f4379558803ad11179f046d579b4688982b..5dbdb850aa3424f9fba816f78fb1409247f46df9 100644 (file)
--- a/src/doveadm/doveadm-director.c
+++ b/src/doveadm/doveadm-director.c
@@ -701,6 +701,7 @@ static void cmd_director_flush(struct doveadm_cmd_context *cctx)
 
        cmd = t_str_new(64);
        for (i = 0; i < ips_count; i++) {
+               ip = ips[i];
                str_truncate(cmd, 0);
                if (ctx->force_flush)
                        str_printfa(cmd, "HOST-FLUSH\t%s\n", net_ip2addr(&ip));