Fix crash with unweighted upstreams.

diff --git a/src/libutil/upstream.c b/src/libutil/upstream.c
index b5f1ed35e71082876dc10a49dfb7c2e7b672574c..5314a8ffac440578433f4812e2ca9bb5189748c8 100644 (file)
--- a/src/libutil/upstream.c
+++ b/src/libutil/upstream.c
@@ -577,13 +577,13 @@ rspamd_upstream_get_round_robin (struct upstream_list *ups, gboolean use_cur)
        for (i = 0; i < ups->alive->len; i ++) {
                up = g_ptr_array_index (ups->alive, i);
                if (use_cur) {
-                       if (up->cur_weight > max_weight) {
+                       if (up->cur_weight >= max_weight) {
                                selected = up;
                                max_weight = up->cur_weight;
                        }
                }
                else {
-                       if (up->weight > max_weight) {
+                       if (up->weight >= max_weight) {
                                selected = up;
                                max_weight = up->weight;
                        }