From: Sara Golemon <pollita@php.net>
Date: Thu, 24 Jan 2008 10:27:59 +0000 (+0000)
Subject: Fix potential crash when non-array is used optimisticly
X-Git-Tag: RELEASE_2_0_0a1~797
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1f035e7bb716d33275064837918dbfc132dec599;p=php

Fix potential crash when non-array is used optimisticly
---

diff --git a/ext/dbase/dbase.c b/ext/dbase/dbase.c
index ca19cb16fa..ad8be033bb 100644
--- a/ext/dbase/dbase.c
+++ b/ext/dbase/dbase.c
@@ -270,6 +270,11 @@ PHP_FUNCTION(dbase_add_record)
 	}
 	convert_to_long_ex(dbh_id);
 
+	if (Z_TYPE_PP(fields) != IS_ARRAY) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Argument two must be of type 'Array'");
+		RETURN_FALSE;
+	}
+
 	dbh = zend_list_find(Z_LVAL_PP(dbh_id), &dbh_type);
 	if (!dbh || dbh_type != DBase_GLOBAL(le_dbhead)) {
 		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find database for identifier %ld", Z_LVAL_PP(dbh_id));
@@ -337,6 +342,11 @@ PHP_FUNCTION(dbase_replace_record)
 	convert_to_long_ex(dbh_id);
 	convert_to_long_ex(recnum);
 
+	if (Z_TYPE_PP(fields) != IS_ARRAY) {
+		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Argument two must be of type 'Array'");
+		RETURN_FALSE;
+	}
+
 	dbh = zend_list_find(Z_LVAL_PP(dbh_id), &dbh_type);
 	if (!dbh || dbh_type != DBase_GLOBAL(le_dbhead)) {
 		php_error_docref(NULL TSRMLS_CC, E_WARNING, "Unable to find database for identifier %ld", Z_LVAL_PP(dbh_id));