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| author | Frank M. Kromann <fmk@php.net> | 2003-12-02 18:37:50 +0000 |
|---|---|---|
| committer | Frank M. Kromann <fmk@php.net> | 2003-12-02 18:37:50 +0000 |
| commit | 37871089e1a21e72cb817caef0123dcbef9d7103 (patch) | |
| tree | 34e10b8ecc246105f5e4c3ab5c79fcf52467a987 /ext/mssql/php_mssql.c | |
| parent | 396074e1cc95e4306291516799de7a9b8b45d2e2 (diff) | |
| download | php-git-37871089e1a21e72cb817caef0123dcbef9d7103.tar.gz | |
set freed pointer to null to avoid reuse
Diffstat (limited to 'ext/mssql/php_mssql.c')
| -rw-r--r-- | ext/mssql/php_mssql.c | 2 |
1 files changed, 2 insertions, 0 deletions
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; } |