S2S-TLS/GnuTLS: Update SSL code for GnuTLS certificate reloading

[ngircd-alex.git] / src / ngircd / irc.c

diff --git a/src/ngircd/irc.c b/src/ngircd/irc.c
index ba33e5ae334d03786281e4599f31529330f2c295..3b098d0aa1095ecbe99c41fafb128c991468f269 100644 (file)
--- a/src/ngircd/irc.c
+++ b/src/ngircd/irc.c
@@ -131,7 +131,7 @@ IRC_ERROR(CLIENT *Client, REQUEST *Req)
  * in this case, and the prefix in Req is NULL.
  *
  * @param Client The client from which this command has been received or
- * Client_ThisServer() when generated interanlly.
+ * Client_ThisServer() when generated internally.
  * @param Req Request structure with prefix and all parameters.
  * @return CONNECTED or DISCONNECTED.
  */
@@ -358,7 +358,7 @@ IRC_KillClient(CLIENT *Client, CLIENT *From, const char *Nick, const char *Reaso
        /* Do we know such a client in the network? */
        c = Client_Search(Nick);
        if (!c) {
-               LogDebug("Client with nick \"%s\" is unknown, not forwaring.", Nick);
+               LogDebug("Client with nick \"%s\" is unknown, not forwarding.", Nick);
                return CONNECTED;
        }
 
@@ -572,6 +572,13 @@ Send_Message(CLIENT * Client, REQUEST * Req, int ForceType, bool SendErrors)
 #endif
                message = Req->argv[1];
 
+       if (message[0] == '\0') {
+               if (!SendErrors)
+                       return CONNECTED;
+               return IRC_WriteErrClient(Client, ERR_NOTEXTTOSEND_MSG,
+                                         Client_ID(Client));
+       }
+
        /* handle msgtarget = msgto *("," msgto) */
        currentTarget = strtok_r(currentTarget, ",", &strtok_last);
        ngt_UpperStr(Req->command);