From a7e2f95247930d12ce4fceff027e1bf1888b7c8e Mon Sep 17 00:00:00 2001 From: "Frank M. Kromann" Date: Tue, 2 Dec 2003 18:38:30 +0000 Subject: set freed pointer to null to avoid reuse --- ext/mssql/php_mssql.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'ext/mssql/php_mssql.c') diff --git a/ext/mssql/php_mssql.c b/ext/mssql/php_mssql.c index cf69cb911a..3e1fd5534a 100644 --- a/ext/mssql/php_mssql.c +++ b/ext/mssql/php_mssql.c @@ -164,6 +164,7 @@ 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; @@ -347,6 +348,7 @@ 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; } -- cgit v1.2.1