tony2001 Wed Jul 18 11:46:28 2007 UTC
Modified files:
/php-src/main php_variables.c
Log:
add comment (the code is not that obvious indeed)
http://cvs.php.net/viewvc.cgi/php-src/main/php_variables.c?r1=1.142&r2=1.143&diff_format=u
Index: php-src/main/php_variables.c
diff -u php-src/main/php_variables.c:1.142 php-src/main/php_variables.c:1.143
--- php-src/main/php_variables.c:1.142 Tue Jun 5 11:24:13 2007
+++ php-src/main/php_variables.c Wed Jul 18 11:46:28 2007
@@ -17,7 +17,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: php_variables.c,v 1.142 2007/06/05 11:24:13 tony2001 Exp $ */
+/* $Id: php_variables.c,v 1.143 2007/07/18 11:46:28 tony2001 Exp $ */
#include <stdio.h>
#include "php.h"
@@ -141,6 +141,8 @@
zend_hash_del(ht, var, var_len + 1);
zval_dtor(val);
+ /* do not output the error message to the
screen,
+ this helps us to to avoid "information
disclosure" */
if (!PG(display_errors)) {
php_error_docref(NULL TSRMLS_CC,
E_WARNING, "Input variable nesting level exceeded %ld. To increase the limit
change max_input_nesting_level in php.ini.", PG(max_input_nesting_level));
}
@@ -293,6 +295,8 @@
zend_u_hash_del(ht, IS_UNICODE, tmp_var,
var_len + 1);
zval_dtor(val);
+ /* do not output the error message to the
screen,
+ this helps us to to avoid "information
disclosure" */
if (!PG(display_errors)) {
php_error_docref(NULL TSRMLS_CC,
E_WARNING, "Input variable nesting level exceeded %ld. To increase the limit
change max_input_nesting_level in php.ini.", PG(max_input_nesting_level));
}
--
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