Remove no longer used parameter from function description

67957bac · Peter W. Draper · ddad736c · 67957bac
Commit 67957bac authored Aug 03, 2017 by Peter W. Draper
--- a/src/engine.c
+++ b/src/engine.c
@@ -2926,7 +2926,6 @@ void engine_prepare(struct engine *e) {
 * @brief Implements a barrier for the #runner threads.
 *
 * @param e The #engine.
- * @param tid The thread ID
 */
 void engine_barrier(struct engine *e) {