sesser          Fri Dec  3 11:04:10 2004 EDT

  Modified files:              (Branch: PHP_5_0)
    /php-src/ext/standard       var_unserializer.c var_unserializer.re 
  Log:
  MFH
  
  
http://cvs.php.net/diff.php/php-src/ext/standard/var_unserializer.c?r1=1.38.2.2&r2=1.38.2.3&ty=u
Index: php-src/ext/standard/var_unserializer.c
diff -u php-src/ext/standard/var_unserializer.c:1.38.2.2 
php-src/ext/standard/var_unserializer.c:1.38.2.3
--- php-src/ext/standard/var_unserializer.c:1.38.2.2    Wed Dec  1 17:42:14 2004
+++ php-src/ext/standard/var_unserializer.c     Fri Dec  3 11:04:10 2004
@@ -18,7 +18,7 @@
   +----------------------------------------------------------------------+
 */
 
-/* $Id: var_unserializer.c,v 1.38.2.2 2004/12/01 22:42:14 sesser Exp $ */
+/* $Id: var_unserializer.c,v 1.38.2.3 2004/12/03 16:04:10 sesser Exp $ */
 
 #include "php.h"
 #include "ext/standard/php_var.h"
@@ -205,9 +205,15 @@
 
                switch (Z_TYPE_P(key)) {
                        case IS_LONG:
+                               if (zend_hash_index_find(ht, Z_LVAL_P(key), 
(void **)&old_data)) {
+                                       var_replace(var_hash, old_data, rval);
+                               }
                                zend_hash_index_update(ht, Z_LVAL_P(key), 
&data, sizeof(data), NULL);
                                break;
                        case IS_STRING:
+                               if (zend_hash_find(ht, Z_STRVAL_P(key), 
Z_STRLEN_P(key) + 1, (void **)&old_data)) {
+                                       var_replace(var_hash, old_data, rval);
+                               }
                                zend_hash_update(ht, Z_STRVAL_P(key), 
Z_STRLEN_P(key) + 1, &data, sizeof(data), NULL);
                                break;
                }
@@ -947,6 +953,8 @@
        if (id == -1 || var_access(var_hash, id, &rval_ref) != SUCCESS) {
                return 0;
        }
+       
+       if (*rval == *rval_ref) return 0;
 
        if (*rval != NULL) {
                zval_ptr_dtor(rval);
http://cvs.php.net/diff.php/php-src/ext/standard/var_unserializer.re?r1=1.27.2.2&r2=1.27.2.3&ty=u
Index: php-src/ext/standard/var_unserializer.re
diff -u php-src/ext/standard/var_unserializer.re:1.27.2.2 
php-src/ext/standard/var_unserializer.re:1.27.2.3
--- php-src/ext/standard/var_unserializer.re:1.27.2.2   Wed Dec  1 17:42:14 2004
+++ php-src/ext/standard/var_unserializer.re    Fri Dec  3 11:04:10 2004
@@ -16,7 +16,7 @@
   +----------------------------------------------------------------------+
 */
 
-/* $Id: var_unserializer.re,v 1.27.2.2 2004/12/01 22:42:14 sesser Exp $ */
+/* $Id: var_unserializer.re,v 1.27.2.3 2004/12/03 16:04:10 sesser Exp $ */
 
 #include "php.h"
 #include "ext/standard/php_var.h"
@@ -208,9 +208,15 @@
 
                switch (Z_TYPE_P(key)) {
                        case IS_LONG:
+                               if (zend_hash_index_find(ht, Z_LVAL_P(key), 
(void **)&old_data)) {
+                                       var_replace(var_hash, old_data, rval);
+                               }
                                zend_hash_index_update(ht, Z_LVAL_P(key), 
&data, sizeof(data), NULL);
                                break;
                        case IS_STRING:
+                               if (zend_hash_find(ht, Z_STRVAL_P(key), 
Z_STRLEN_P(key) + 1, (void **)&old_data)) {
+                                       var_replace(var_hash, old_data, rval);
+                               }
                                zend_hash_update(ht, Z_STRVAL_P(key), 
Z_STRLEN_P(key) + 1, &data, sizeof(data), NULL);
                                break;
                }
@@ -320,6 +326,8 @@
        if (id == -1 || var_access(var_hash, id, &rval_ref) != SUCCESS) {
                return 0;
        }
+       
+       if (*rval == *rval_ref) return 0;
 
        if (*rval != NULL) {
                zval_ptr_dtor(rval);

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