Remove mergekey declaration

[pazpar2-moved-to-github.git] / src / connection.c

diff --git a/src/connection.c b/src/connection.c
index 9acd502..8df4ac7 100644 (file)
--- a/src/connection.c
+++ b/src/connection.c
@@ -183,12 +183,14 @@ static void non_block_events(struct connection *co)
         case ZOOM_EVENT_END:
             {
                 const char *error, *addinfo;
-                if (ZOOM_connection_error(link, &error, &addinfo))
+               int err;
+                if ((err = ZOOM_connection_error(link, &error, &addinfo)))
                 {
                     yaz_log(YLOG_LOG, "Error %s from %s",
                             error, client_get_url(cl));
                 }
                 iochan_settimeout(iochan, co->session_timeout);
+               client_set_diagnostic(cl, err);
                 client_set_state(cl, Client_Idle);
             }
             break;
@@ -346,7 +348,6 @@ static int connection_connect(struct connection *con)
     const char *auth;
     const char *sru;
     const char *sru_version = 0;
-    char ipport[512] = "";
 
     struct session_database *sdb = client_get_database(con->client);
     const char *zproxy = session_setting_oneval(sdb, PZ_ZPROXY);
@@ -382,10 +383,14 @@ static int connection_connect(struct connection *con)
     }
 
     if (sru && *sru)
-        strcpy(ipport, "http://");
-    strcat(ipport, host->ipport);
-
-    ZOOM_connection_connect(link, ipport, 0);
+    {
+        char http_hostport[512];
+        strcpy(http_hostport, "http://");
+        strcat(http_hostport, host->hostport);
+        ZOOM_connection_connect(link, http_hostport, 0);
+    }
+    else
+        ZOOM_connection_connect(link, host->ipport, 0);
     
     con->link = link;
     con->iochan = iochan_create(0, connection_handler, 0);
@@ -420,6 +425,9 @@ int client_prep_connection(struct client *cl,
     if (zproxy && zproxy[0] == '\0')
         zproxy = 0;
 
+    if (!host)
+        return 0;
+
     co = client_get_connection(cl);
 
     yaz_log(YLOG_DEBUG, "Client prep %s", client_get_url(cl));