diff -Nur eaccelerator-0.9.3.orig/eaccelerator.c eaccelerator-0.9.3/eaccelerator.c
--- eaccelerator-0.9.3.orig/eaccelerator.c	2005-05-11 10:19:10.000000000 +0200
+++ eaccelerator-0.9.3/eaccelerator.c	2005-08-01 15:00:29.243230160 +0200
@@ -120,6 +120,10 @@
 static dtor_func_t properties_info_dtor = NULL;
 #endif
 
+#if HARDENING_PATCH_HASH_PROTECT
+extern unsigned int zend_hash_canary;
+#endif
+
 /* saved original functions */
 static zend_op_array *(*mm_saved_zend_compile_file)(zend_file_handle *file_handle, int type TSRMLS_DC);
 
@@ -1930,6 +1934,9 @@
   target->persistent  = 0;
   target->pListHead   = NULL;
   target->pListTail   = NULL;
+#if HARDENING_PATCH_HASH_PROTECT
+  target->canary = zend_hash_canary;
+#endif
 
   p = source->pListHead;
   prev_p = NULL;