fix +0

diff --git a/irc.c b/irc.c
index 3f01dde..55d5aa9 100644 (file)
--- a/irc.c
+++ b/irc.c
@@ -619,37 +619,43 @@ int processPacket(struct client_data *client, char *source, char *command, int a
                                if (argc == 2) { // Type A channel modes
                                        struct trie_find *f = NULL;
                                        int all = !strcmp(args[1], "+0");
+                                       int any = 0;
                                        if (all) {
                                                rpl_channelmodeis(client, chan), sendbuf(client);
                                                rpl_creationtime(client, chan), sendbuf(client);
+                                               any = 1;
                                        }
                                        if (all || !strcmp(args[1], "+b") || !strcmp(args[1], "b")) {
                                                if (trie_findfirst(&f, &chan->listb) == 1)
                                                        do {
                                                                rpl_banlist(client, chan, f->key), sendbuf(client);
                                                        } while(trie_findnext(&f) == 1);
-                                               return rpl_endofbanlist(client, chan), sendbuf(client), 0;
+                                               rpl_endofbanlist(client, chan), sendbuf(client);
+                                               any = 1;
                                        }
                                        if (all || !strcmp(args[1], "+e") || !strcmp(args[1], "e")) {
                                                if (trie_findfirst(&f, &chan->liste) == 1)
                                                        do {
                                                                rpl_exceptlist(client, chan, f->key), sendbuf(client);
                                                        } while(trie_findnext(&f) == 1);
-                                               return rpl_endofexceptlist(client, chan), sendbuf(client), 0;
+                                               rpl_endofexceptlist(client, chan), sendbuf(client);
+                                               any = 1;
                                        }
                                        if (all || !strcmp(args[1], "+I") || !strcmp(args[1], "I")) {
                                                if (trie_findfirst(&f, &chan->listI) == 1)
                                                        do {
                                                                rpl_invexlist(client, chan, f->key), sendbuf(client);
                                                        } while(trie_findnext(&f) == 1);
-                                               return rpl_endofinvexlist(client, chan), sendbuf(client), 0;
+                                               rpl_endofinvexlist(client, chan), sendbuf(client);
+                                               any = 1;
                                        }
                                        if (all || !strcmp(args[1], "+q") || !strcmp(args[1], "q")) {
                                                if (trie_findfirst(&f, &chan->listq) == 1)
                                                        do {
                                                                rpl_quietlist(client, chan, f->key), sendbuf(client);
                                                        } while(trie_findnext(&f) == 1);
-                                               return rpl_endofquietlist(client, chan), sendbuf(client), 0;
+                                               rpl_endofquietlist(client, chan), sendbuf(client);
+                                               any = 1;
                                        }
                                        if (all || !strcmp(args[1], "+w") || !strcmp(args[1], "w")) {
                                                if (trie_findfirst(&f, &chan->listwo) == 1)
@@ -660,8 +666,11 @@ int processPacket(struct client_data *client, char *source, char *command, int a
                                                        do {
                                                                rpl_accesslist(client, chan, 'v', f->key), sendbuf(client);
                                                        } while(trie_findnext(&f) == 1);
-                                               return rpl_endofaccesslist(client, chan), sendbuf(client), 0;
+                                               rpl_endofaccesslist(client, chan), sendbuf(client);
+                                               any = 1;
                                        }
+                                       if (any)
+                                               return 0;
                                }
                                int is_plus;
                                char *p = args[1];