Filter out zero-length MX records

[citadel.git] / citadel / modules / smtp / serv_smtpclient.c

diff --git a/citadel/modules/smtp/serv_smtpclient.c b/citadel/modules/smtp/serv_smtpclient.c
index e31581fa1938e8978f840f523763ba732781cf30..e18fe563f0f955d0a2e9cc78de4c80c73e442811 100644 (file)
--- a/citadel/modules/smtp/serv_smtpclient.c
+++ b/citadel/modules/smtp/serv_smtpclient.c
@@ -300,7 +300,7 @@ int smtp_attempt_delivery(long msgid, char *recp, char *envelope_from, char *res
                                 try_this_mx, CtdlGetConfigStr("c_fqdn")
                            );
                        curl_easy_setopt(curl, CURLOPT_URL, smtp_url);
-                       syslog(LOG_DEBUG, "smtpclient: trying mx %d of %d <%s>", i, num_mx, smtp_url);  // send the message
+                       syslog(LOG_DEBUG, "smtpclient: trying MX %d of %d <%s>", i+1, num_mx, smtp_url);        // send the message
                        res = curl_easy_perform(curl);
                        curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &response_code);
                        syslog(LOG_DEBUG,