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MFB: fix #36727 (segfault in pdo_pgsql bindValue() when no parameters are defined)

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This commit is contained in:
Antony Dovgal
2006-03-17 22:17:15 +00:00
parent fb7324bb71
commit f5aecbf18c
2 changed files with 24 additions and 1 deletions
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2
ext/pdo_pgsql/pgsql_statement.c
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@@ -174,7 +174,7 @@ static int pgsql_stmt_param_hook(pdo_stmt_t *stmt, struct pdo_bound_param_data *
} else {
/* resolve parameter name to rewritten name */
char *nameptr;
if (SUCCESS == zend_hash_find(stmt->bound_param_map,
if (stmt->bound_param_map && SUCCESS == zend_hash_find(stmt->bound_param_map,
param->name, param->namelen + 1, (void**)&nameptr)) {
param->paramno = atoi(nameptr + 1) - 1;
} else {

23
ext/pdo_pgsql/tests/bug36727.phpt Normal file
View File

@@ -0,0 +1,23 @@
--TEST--
Bug #36727 (segfault in bindValue() when no parameters are defined)
--SKIPIF--
<?php
if (!extension_loaded('pdo') || !extension_loaded('pdo_pgsql')) die('skip not loaded');
require dirname(__FILE__) . '/../../../ext/pdo/tests/pdo_test.inc';
require dirname(__FILE__) . '/config.inc';
PDOTest::skip();
?>
--FILE--
<?php
require dirname(__FILE__) . '/../../../ext/pdo/tests/pdo_test.inc';
require dirname(__FILE__) . '/config.inc';
$db = PDOTest::test_factory(dirname(__FILE__) . '/common.phpt');
$stmt = $db->prepare('SELECT * FROM child');
var_dump($stmt->bindValue(':test', 1, PDO::PARAM_INT));
echo "Done\n";
?>
--EXPECT--
bool(false)
Done