File cdrdao-fixes.patch of Package cdrdao

Index: cdrdao-1.2.4/paranoia/p_block.c
===================================================================
--- cdrdao-1.2.4.orig/paranoia/p_block.c
+++ cdrdao-1.2.4/paranoia/p_block.c
@@ -111,6 +111,7 @@ void free_c_block(c_block *c){
   }    
 
   free_elem(c->e,1);
+  c->e = NULL;
 }
 
 static v_fragment *i_vfragment_constructor(void){