pdo update

devnexen · devnexen · commit 4de7dd2312d7 · 2026-04-12T18:49:41.000+01:00
diff --git a/ext/pdo/pdo_stmt.c b/ext/pdo/pdo_stmt.c
@@ -271,9 +271,14 @@ static bool really_register_bound_param(struct pdo_bound_param_data *param, pdo_
 	}
 
 	if (PDO_PARAM_TYPE(param->param_type) == PDO_PARAM_STR && param->max_value_len <= 0 && !Z_ISNULL_P(parameter)) {
+		zend_bool is_false = (Z_TYPE_P(parameter) == IS_FALSE);
 		if (!try_convert_to_string(parameter)) {
 			return false;
 		}
+		/* the pgsql's driver does not handle empty string for false bound parameters */
+		if (is_false) {
+			ZVAL_STR(parameter, ZSTR_CHAR('0'));
+		}
 	} else if (PDO_PARAM_TYPE(param->param_type) == PDO_PARAM_INT && (Z_TYPE_P(parameter) == IS_FALSE || Z_TYPE_P(parameter) == IS_TRUE)) {
 		convert_to_long(parameter);
 	} else if (PDO_PARAM_TYPE(param->param_type) == PDO_PARAM_BOOL && Z_TYPE_P(parameter) == IS_LONG) {

Original file line number	Diff line number	Diff line change
`@@ -271,9 +271,14 @@ static bool really_register_bound_param(struct pdo_bound_param_data *param, pdo_`
`271`	`271`	`}`
`272`	`272`
`273`	`273`	`if (PDO_PARAM_TYPE(param->param_type) == PDO_PARAM_STR && param->max_value_len <= 0 && !Z_ISNULL_P(parameter)) {`
	`274`	`+ zend_bool is_false = (Z_TYPE_P(parameter) == IS_FALSE);`
`274`	`275`	`if (!try_convert_to_string(parameter)) {`
`275`	`276`	`return false;`
`276`	`277`	`}`
	`278`	`+ /* the pgsql's driver does not handle empty string for false bound parameters */`
	`279`	`+ if (is_false) {`
	`280`	`+ ZVAL_STR(parameter, ZSTR_CHAR('0'));`
	`281`	`+ }`
`277`	`282`	`} else if (PDO_PARAM_TYPE(param->param_type) == PDO_PARAM_INT && (Z_TYPE_P(parameter) == IS_FALSE \|\| Z_TYPE_P(parameter) == IS_TRUE)) {`
`278`	`283`	`convert_to_long(parameter);`
`279`	`284`	`} else if (PDO_PARAM_TYPE(param->param_type) == PDO_PARAM_BOOL && Z_TYPE_P(parameter) == IS_LONG) {`