[component][ulog] Fixed the thread name output.
@@ -315,7 +315,10 @@ RT_WEAK rt_size_t ulog_formater(char *log_buf, rt_uint32_t level, const char *ta
/* is not in interrupt context */
if (rt_interrupt_get_nest() == 0)
{
- log_len += ulog_strcpy(log_len, log_buf + log_len, rt_thread_self()->name);
+ rt_size_t name_len = rt_strnlen(rt_thread_self()->name, RT_NAME_MAX);
+
+ rt_strncpy(log_buf + log_len, rt_thread_self()->name, name_len);
+ log_len += name_len;
}
else
{
