From 0f182c2495f3aa84aed76485a4406b383c77c785 Mon Sep 17 00:00:00 2001
From: Matteo Beccati <mbeccati@php.net>
Date: Sun, 10 Jul 2016 14:36:07 +0200
Subject: Fixed bug #72570 Segmentation fault when binding parameters on a
 query without placeholders

Special commit for 7.0.9
---
 ext/pdo_pgsql/pgsql_statement.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'ext/pdo_pgsql/pgsql_statement.c')

diff --git a/ext/pdo_pgsql/pgsql_statement.c b/ext/pdo_pgsql/pgsql_statement.c
index ee06cfc439..c32a81a87a 100644
--- a/ext/pdo_pgsql/pgsql_statement.c
+++ b/ext/pdo_pgsql/pgsql_statement.c
@@ -292,6 +292,9 @@ static int pgsql_stmt_param_hook(pdo_stmt_t *stmt, struct pdo_bound_param_data *
 				break;
 
 			case PDO_PARAM_EVT_ALLOC:
+				if (!stmt->bound_param_map) {
+					return 1;
+				}
 				if (!zend_hash_index_exists(stmt->bound_param_map, param->paramno)) {
 					pdo_raise_impl_error(stmt->dbh, stmt, "HY093", "parameter was not defined");
 					return 0;
-- 
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