diff -Nru radius-1.5.orig/include/radiusd.h radius-1.5/include/radiusd.h
--- radius-1.5.orig/include/radiusd.h	2007-06-27 15:54:21.000000000 +0300
+++ radius-1.5/include/radiusd.h	2007-07-14 09:17:16.000000000 +0300
@@ -340,7 +340,6 @@
 extern int max_threads;
 extern int num_threads;
 #ifdef USE_SERVER_GUILE
-extern unsigned scheme_gc_interval;
 extern u_int scheme_task_timeout;
 #endif
 #ifdef USE_SNMP
diff -Nru radius-1.5.orig/radiusd/log.c radius-1.5/radiusd/log.c
--- radius-1.5.orig/radiusd/log.c	2007-06-27 15:54:22.000000000 +0300
+++ radius-1.5/radiusd/log.c	2007-07-14 09:17:16.000000000 +0300
@@ -185,7 +185,7 @@
 	if (rewrite_invoke(String,
 			   &val,
 			   hook_name,
-			   req,
+			   (grad_request_t *)req,
 			   "isi",
 			   req->code,
 			   grad_nas_request_to_name(req,