commit 65df883

Fixed votersCount.

 1@@ -1257,7 +1257,6 @@ int update_question(snac *user, const char *id)
 2     xs *msg   = NULL;
 3     xs *rcnt  = xs_dict_new();
 4     xs *z     = xs_number_new(0);
 5-    xs *rcpts = xs_list_new();
 6     xs *lopts = xs_list_new();
 7     xs_list *opts;
 8     xs_list *p;
 9@@ -1286,6 +1285,9 @@ int update_question(snac *user, const char *id)
10         }
11     }
12 
13+    xs_set s;
14+    xs_set_init(&s);
15+
16     /* iterate now the children (the votes) */
17     xs *chld = object_children(id);
18     p = chld;
19@@ -1307,11 +1309,13 @@ int update_question(snac *user, const char *id)
20                 xs *ucnt = xs_number_new(xs_number_get(cnt) + 1);
21                 rcnt = xs_dict_set(rcnt, name, ucnt);
22 
23-                rcpts = xs_list_append(rcpts, atto);
24+                xs_set_add(&s, atto);
25             }
26         }
27     }
28 
29+    xs *rcpts = xs_set_result(&s);
30+
31     /* create a new list of options with their new counts */
32     xs *nopts = xs_list_new();
33     p = lopts;
34@@ -1354,6 +1358,7 @@ int update_question(snac *user, const char *id)
35     /* update the count of voters */
36     xs *vcnt = xs_number_new(xs_list_len(rcpts));
37     msg = xs_dict_set(msg, "votersCount", vcnt);
38+    msg = xs_dict_set(msg, "cc", rcpts);
39 
40     /* store */
41     object_add_ow(id, msg);