diff -Nru /tmp/6ilgZ8NbfN/asterisk-1.4.18~dfsg/include/asterisk/astobj.h /tmp/ZUuCIvhlIW/asterisk-1.4.18.1~dfsg/include/asterisk/astobj.h
--- asterisk-1.4.18~dfsg/include/asterisk/astobj.h	2006-02-15 06:14:15.000000000 +1100
+++ asterisk-1.4.18.1~dfsg/include/asterisk/astobj.h	2008-03-19 03:43:02.000000000 +1100
@@ -813,7 +813,7 @@
  * descriptor.
  */
 #define ASTOBJ_CONTAINER_DUMP(fd,s,slen,container) \
-	ASTOBJ_CONTAINER_TRAVERSE(container, 1, do { ASTOBJ_DUMP(s,slen,iterator); ast_cli(fd, s); } while(0))
+	ASTOBJ_CONTAINER_TRAVERSE(container, 1, do { ASTOBJ_DUMP(s,slen,iterator); ast_cli(fd, "%s", s); } while(0))
 
 #if defined(__cplusplus) || defined(c_plusplus)
 }