Fixed safe resource close.

It must not de deleted (just closed), because it still may be referenced from zval(s).
This fixes few ext/ftp test memory failures detected with valgrind.

diff --git a/ext/ftp/php_ftp.c b/ext/ftp/php_ftp.c
index 2badf294ea61bbf3f681e84289d205e80df4b3b4..46e336deb0f0145514067248ac1f8ab38620c8b8 100644 (file)
--- a/ext/ftp/php_ftp.c
+++ b/ext/ftp/php_ftp.c
@@ -1360,7 +1360,7 @@ PHP_FUNCTION(ftp_close)
 
        ftp_quit(ftp);
 
-       RETURN_BOOL(zend_list_delete(Z_RES_P(z_ftp)) == SUCCESS);
+       RETURN_BOOL(zend_list_close(Z_RES_P(z_ftp)) == SUCCESS);
 }
 /* }}} */