MFH: Fixed bug #61000 (Exceeding max nesting level doesn't delete numerical vars)

NEWS

@@ -9,6 +9,8 @@ PHP                                                                        NEWS
     (Nikic, Laruence)
   . Fixed bug #61011 (Crash when an exception is thrown by __autoload
     accessing a static property). (Laruence)
+  . Fixed bug #61000 (Exceeding max nesting level doesn't delete numerical 
+    vars). (Laruence)
 
 - Standard:
   . Fixed memory leak in substr_replace. (Pierrick)

main/php_variables.c

@@ -133,7 +133,7 @@ PHPAPI void php_register_variable_ex(char *var_name, zval *val, zval *track_vars
 
 				if (track_vars_array) {
 					ht = Z_ARRVAL_P(track_vars_array);
-					zend_hash_del(ht, var, var_len + 1);
+					zend_symtable_del(ht, var, var_len + 1);
 				}
 
 				zval_dtor(val);

tests/basic/bug61000.phpt

@@ -0,0 +1,19 @@
+--TEST--
+Bug #61000 (Exceeding max nesting level doesn't delete numerical vars)
+--INI--
+max_input_nesting_level=2
+--POST--
+1[a][]=foo&1[a][b][c]=bar
+--GET--
+a[a][]=foo&a[a][b][c]=bar
+--FILE--
+<?php
+print_r($_GET);
+print_r($_POST);
+--EXPECTF--
+Array
+(
+)
+Array
+(
+)