From 37871089e1a21e72cb817caef0123dcbef9d7103 Mon Sep 17 00:00:00 2001 From: "Frank M. Kromann" Date: Tue, 2 Dec 2003 18:37:50 +0000 Subject: [PATCH] set freed pointer to null to avoid reuse --- ext/mssql/php_mssql.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/ext/mssql/php_mssql.c b/ext/mssql/php_mssql.c index 31859e953d..37b7c54f55 100644 --- a/ext/mssql/php_mssql.c +++ b/ext/mssql/php_mssql.c @@ -162,6 +162,7 @@ static int php_mssql_message_handler(DBPROCESS *dbproc, DBINT msgno,int msgstate } if (MS_SQL_G(server_message)) { STR_FREE(MS_SQL_G(server_message)); + MS_SQL_G(server_message) = NULL; } MS_SQL_G(server_message) = estrdup(msgtext); return 0; @@ -345,6 +346,7 @@ PHP_RSHUTDOWN_FUNCTION(mssql) STR_FREE(MS_SQL_G(appname)); if (MS_SQL_G(server_message)) { STR_FREE(MS_SQL_G(server_message)); + MS_SQL_G(server_message) = NULL; } return SUCCESS; } -- 2.40.0