Channel modes: really break handling when MAX_CMODES_ARG is hit

This fixes 98493077.

diff --git a/src/ngircd/irc-mode.c b/src/ngircd/irc-mode.c
index 9afe90780188ba1941874d9796427323af852816..7eb81cfad680b19732518c106c6ccceedbda4c40 100644 (file)
--- a/src/ngircd/irc-mode.c
+++ b/src/ngircd/irc-mode.c
@@ -492,7 +492,7 @@ Channel_Mode(CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel)
                        break;
                case 'k': /* Channel key */
                        if (mode_arg_count++ >= MAX_CMODES_ARG)
                        break;
                case 'k': /* Channel key */
                        if (mode_arg_count++ >= MAX_CMODES_ARG)

-                               break;
+                               goto chan_exit;

                        if (!set) {
                                if (modeok)
                                        x[0] = *mode_ptr;
                        if (!set) {
                                if (modeok)
                                        x[0] = *mode_ptr;


@@ -528,7 +528,7 @@ Channel_Mode(CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel)
                        break;
                case 'l': /* Member limit */
                        if (mode_arg_count++ >= MAX_CMODES_ARG)
                        break;
                case 'l': /* Member limit */
                        if (mode_arg_count++ >= MAX_CMODES_ARG)

-                               break;
+                               goto chan_exit;

                        if (!set) {
                                if (modeok)
                                        x[0] = *mode_ptr;
                        if (!set) {
                                if (modeok)
                                        x[0] = *mode_ptr;


@@ -640,7 +640,7 @@ Channel_Mode(CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel)
                case 'I': /* Invite lists */
                case 'b': /* Ban lists */
                        if (mode_arg_count++ >= MAX_CMODES_ARG)
                case 'I': /* Invite lists */
                case 'b': /* Ban lists */
                        if (mode_arg_count++ >= MAX_CMODES_ARG)

-                               break;
+                               goto chan_exit;

                        if (arg_arg > mode_arg) {
                                /* modify list */
                                if (modeok) {
                        if (arg_arg > mode_arg) {
                                /* modify list */
                                if (modeok) {