irc: ensure the nick is not empty when the nick is required in a command callback

2026-07-04 00:33:13 +02:00 · 2021-10-14 22:22:04 +02:00
parent 0be96b7c66
commit 52cc1165c4
1 changed files with 1 additions and 1 deletions
@@ -104,7 +104,7 @@
    }

 #define IRC_PROTOCOL_CHECK_NICK                                         \
-    if (!nick)                                                          \
+    if (!nick || !nick[0])                                              \
    {                                                                   \
        weechat_printf (server->buffer,                                 \
                        _("%s%s: command \"%s\" received without "      \