--- a/examples/lm-register.c	Wed Oct 08 12:44:10 2008 +0200
+++ b/examples/lm-register.c	Wed Oct 08 13:11:02 2008 +0200
@@ -27,114 +27,114 @@
 
 static LmSSLResponse 
 ssl_func (LmSSL        *ssl,
-	  LmSSLStatus   status,
-	  gpointer      user_data)
+          LmSSLStatus   status,
+          gpointer      user_data)
 {
-	return LM_SSL_RESPONSE_CONTINUE;
+    return LM_SSL_RESPONSE_CONTINUE;
 }
 
 static void
 print_usage (const gchar *exec_name)
 {
-        g_print ("Usage: %s <server> <username> <password> [--ssl]\n",
-                 exec_name);
+    g_print ("Usage: %s <server> <username> <password> [--ssl]\n",
+             exec_name);
 }
 
 int
 main (int argc, char **argv)
 {
-        LmConnection  *connection;
-        const gchar   *server;
-        const gchar   *username;
-        const gchar   *pass;
-        GError        *error = NULL;
-        LmMessage     *m, *reply;
-        LmMessageNode *query, *node;
-	gboolean       use_ssl = FALSE;
+    LmConnection  *connection;
+    const gchar   *server;
+    const gchar   *username;
+    const gchar   *pass;
+    GError        *error = NULL;
+    LmMessage     *m, *reply;
+    LmMessageNode *query, *node;
+    gboolean       use_ssl = FALSE;
+
+    if (argc < 4) {
+        print_usage (argv[0]);
+        return -1;
+    }
+
+    server = argv[1];
+    username = argv[2];
+    pass = argv[3];
 
-        if (argc < 4) {
-                print_usage (argv[0]);
-                return -1;
+    if (argc >= 4) {
+        int i;
+
+        for (i = 4; i < argc; ++i) {
+            if (strcmp (argv[i], "-s") == 0 ||
+                strcmp (argv[i], "--ssl") == 0) {
+                use_ssl = TRUE;
+                break;
+            }
+        }
+    }
+
+    connection = lm_connection_new (server);
+
+    if (use_ssl) {
+        LmSSL *ssl;
+
+        if (!lm_ssl_is_supported ()) {
+            g_print ("This loudmouth installation doesn't support SSL\n");
+            return 1;
         }
 
-        server = argv[1];
-        username = argv[2];
-        pass = argv[3];
-
-	if (argc >= 4) {
-		int i;
+        g_print ("Setting ssl\n");
+        ssl = lm_ssl_new (NULL, ssl_func, NULL, NULL);
+        lm_connection_set_ssl (connection, ssl);
+        lm_ssl_unref (ssl);
 
-		for (i = 4; i < argc; ++i) {
-			if (strcmp (argv[i], "-s") == 0 ||
-			    strcmp (argv[i], "--ssl") == 0) {
-				use_ssl = TRUE;
-				break;
-			}
-		}
-	}
-
-        connection = lm_connection_new (server);
+        lm_connection_set_port (connection,
+                                LM_CONNECTION_DEFAULT_PORT_SSL);
+    }
 
-	if (use_ssl) {
-		LmSSL *ssl;
+    if (!lm_connection_open_and_block (connection, &error)) {
+        g_error ("Failed to open: %s\n", error->message);
+    }
 
-		if (!lm_ssl_is_supported ()) {
-			g_print ("This loudmouth installation doesn't support SSL\n");
-			return 1;
-		}
+    m = lm_message_new_with_sub_type (NULL, LM_MESSAGE_TYPE_IQ,
+                                      LM_MESSAGE_SUB_TYPE_SET);
 
-		g_print ("Setting ssl\n");
-		ssl = lm_ssl_new (NULL, ssl_func, NULL, NULL);
-		lm_connection_set_ssl (connection, ssl);
-		lm_ssl_unref (ssl);
+    query = lm_message_node_add_child (m->node, "query", NULL);
 
-		lm_connection_set_port (connection,
-					LM_CONNECTION_DEFAULT_PORT_SSL);
-	}
-
-        if (!lm_connection_open_and_block (connection, &error)) {
-                g_error ("Failed to open: %s\n", error->message);
-        }
+    lm_message_node_set_attributes (query, "xmlns", "jabber:iq:register",
+                                    NULL);
+    lm_message_node_add_child (query, "username", username);
+    lm_message_node_add_child (query, "password", pass);
 
-	m = lm_message_new_with_sub_type (NULL, LM_MESSAGE_TYPE_IQ,
-					  LM_MESSAGE_SUB_TYPE_SET);
-
-        query = lm_message_node_add_child (m->node, "query", NULL);
-
-        lm_message_node_set_attributes (query, "xmlns", "jabber:iq:register",
-                                        NULL);
-        lm_message_node_add_child (query, "username", username);
-        lm_message_node_add_child (query, "password", pass);
-
-	reply = lm_connection_send_with_reply_and_block (connection, 
-							 m, &error);
-	
-        if (!reply) {
-                g_error ("Failed to send registration request: %s\n", 
-			 error->message);
-        }
+    reply = lm_connection_send_with_reply_and_block (connection, 
+                                                     m, &error);
+    
+    if (!reply) {
+        g_error ("Failed to send registration request: %s\n", 
+                 error->message);
+    }
 
-	switch (lm_message_get_sub_type (reply)) {
-	case LM_MESSAGE_SUB_TYPE_RESULT:
-		g_print ("Succeeded in register account '%s@%s'\n",
-			 username, server);
-		break;
-	case LM_MESSAGE_SUB_TYPE_ERROR:
-	default:
-		g_print ("Failed to register account '%s@%s' due to: ",
-			 username, server);
-		
-		node = lm_message_node_find_child (reply->node, "error");
-		if (node) {
-			g_print ("%s\n", lm_message_node_get_value (node));
-		} else {
-			g_print ("Unknown error\n");
-		}
-		break;
-	}
+    switch (lm_message_get_sub_type (reply)) {
+    case LM_MESSAGE_SUB_TYPE_RESULT:
+        g_print ("Succeeded in register account '%s@%s'\n",
+                 username, server);
+        break;
+    case LM_MESSAGE_SUB_TYPE_ERROR:
+    default:
+        g_print ("Failed to register account '%s@%s' due to: ",
+                 username, server);
+        
+        node = lm_message_node_find_child (reply->node, "error");
+        if (node) {
+            g_print ("%s\n", lm_message_node_get_value (node));
+        } else {
+            g_print ("Unknown error\n");
+        }
+        break;
+    }
 
-        lm_connection_close (connection, NULL);
+    lm_connection_close (connection, NULL);
 
-	return 0;
+    return 0;
 }