- Fix memleak

diff --git a/ext/pdo/pdo_stmt.c b/ext/pdo/pdo_stmt.c
index f4f96f89d48792965a33e500e162e87f217b6562..bc498f59cd70b4ec9214315c4316dbc529f29d80 100755 (executable)
--- a/ext/pdo/pdo_stmt.c
+++ b/ext/pdo/pdo_stmt.c
@@ -371,6 +371,7 @@ static PHP_METHOD(PDOStatement, execute)
                        MAKE_STD_ZVAL(param.parameter);
                        *param.parameter = **tmp;
                        zval_copy_ctor(param.parameter);
+                       INIT_PZVAL(param.parameter);
 
                        if (!really_register_bound_param(&param, stmt, 1 TSRMLS_CC)) {
                                zval_ptr_dtor(&param.parameter);