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-rw-r--r--handle.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/handle.c b/handle.c
index 012b4ea..844fb74 100644
--- a/handle.c
+++ b/handle.c
@@ -1082,6 +1082,7 @@ static void handleReplyWhoisChannels(struct Message *msg) {
 	char *ptr = buf, *end = &buf[sizeof(buf)];
 	while (msg->params[2]) {
 		char *channel = strsep(&msg->params[2], " ");
+		if (!channel[0]) break;
 		char *name = &channel[strspn(channel, network.prefixes)];
 		ptr = seprintf(
 			ptr, end, "%s\3%02d%s\3",
plement getopt_long-integrated configuration parsingJune McEnroe 2019-10-29Relay optional 5th RPL_MYINFO parameterJune McEnroe 2019-10-29Use ETCDIR variable for install targetJune McEnroe 2019-10-29Sort standards in manual pageJune McEnroe 2019-10-29Document lack of channel distinction caveatJune McEnroe 2019-10-28Lock save fileJune McEnroe 2019-10-28Add option to save and load ring contents across restartsJune McEnroe 2019-10-28Use "producer/consumer" consistently in ring codeJune McEnroe 2019-10-28Add quit message optionJune McEnroe 2019-10-28Specify when command is allowed in Handlers listJune McEnroe 2019-10-28Disallow PRIVMSG/NOTICE before registrationJune McEnroe 2019-10-28Move entire login flow to state and reorganize itJune McEnroe 2019-10-27Wait for SASL success before sending CAP ENDJune McEnroe Also refuse to continue logging in if SASL authentication fails. I should really just move all of log in and authentication from server.c to state.c... 2019-10-27Only increment consumer after successful sendJune McEnroe 2019-10-27Set SO_REUSEADDR on bindsJune McEnroe 2019-10-27Output ring info on SIGINFOJune McEnroe 2019-10-27Improve client/server error messagesJune McEnroe 2019-10-27Add reload cmd to rc scriptJune McEnroe Using daemon(8) makes this way more awkward than it should be. 2019-10-27Reload certificate on SIGUSR1June McEnroe 2019-10-27Drop clients on zero-length readsJune McEnroe 2019-10-27Explicitly tls_handshake new clientsJune McEnroe This prevents a client connecting, sending nothing, and getting blocked in tls_read immediately. 2019-10-26Document rationaleJune McEnroe 2019-10-26Handle nick collisionJune McEnroe 2019-10-26Wait for AUTHENTICATE + from serverJune McEnroe 2019-10-26Respond to PING with same parameterJune McEnroe 2019-10-26Add undocumented flag to disable verificationJune McEnroe 2019-10-26Do not require RPL_ISUPPORT for stateReadyJune McEnroe 2019-10-26Implement graceful shutdownJune McEnroe 2019-10-26Require PASS before USERJune McEnroe Prevent creating a ring consumer without authentication. 2019-10-26Track channel topicsJune McEnroe 2019-10-26Set AWAY when no clients are connectedJune McEnroe 2019-10-26Add flags to request TOPIC and NAMES on client connectJune McEnroe 2019-10-26OopsJune McEnroe 2019-10-26Disconnect client on unknown commandJune McEnroe During registration, no other commands should be sent. Afterwards, only intercepted commands will get parsed. 2019-10-26Allow reading sensitive information from filesJune McEnroe 2019-10-26Add rc scriptJune McEnroe 2019-10-25Add install and uninstall targetsJune McEnroe 2019-10-25Expand documentationJune McEnroe 2019-10-25Add AGPLv3 notice on client registrationJune McEnroe OwO 2019-10-25Rename project pounceJune McEnroe