RTEMS: ensure epicsThreadMustJoin() short-circuits

2022-07-30 10:31:17 -07:00
parent e5ad12e638
commit e22d74310b
1 changed files with 3 additions and 0 deletions
--- a/modules/libcom/src/osi/os/RTEMS-score/osdThread.c
+++ b/modules/libcom/src/osi/os/RTEMS-score/osdThread.c
@@ -371,6 +371,9 @@ void epicsThreadMustJoin(epicsThreadId id)
    rtems_id target_tid = (rtems_id)id, self_tid;
    struct taskVar *v = 0;

+    if(!id)
+        return;
+
    rtems_task_ident (RTEMS_SELF, 0, &self_tid);

    {