no cast is needed for NULL
@@ -42,11 +42,11 @@ xrdp_rdp_read_config(struct xrdp_client_info *client_info)
int index = 0;
struct list *items = (struct list *)NULL;
struct list *values = (struct list *)NULL;
- char *item = (char *)NULL;
- char *value = (char *)NULL;
+ char *item = NULL;
+ char *value = NULL;
char cfg_file[256];
- char *p = (char *)NULL;
- char *tmp = (char *)NULL;
+ char *p = NULL;
+ char *tmp = NULL;
int tmp_length = 0;
/* initialize (zero out) local variables: */
