Revert "Don't mark main_thread (Bug#36155)"

andreas-schwab · andreas-schwab · commit 758e9a8ed49c · 2019-06-10T12:52:21.000+02:00
This reverts commit 1877b7b.
diff --git a/src/thread.c b/src/thread.c
@@ -645,10 +645,7 @@ mark_threads_callback (void *ignore)
       Lisp_Object thread_obj;
 
       XSETTHREAD (thread_obj, iter);
-      /* Don't mark main_thread, since it is not allocated
-	 dynamically, thus nothing would unmark it.  */
-      if (iter != &main_thread)
-	mark_object (thread_obj);
+      mark_object (thread_obj);
       mark_one_thread (iter);
     }
 }

Original file line number	Diff line number	Diff line change
`@@ -645,10 +645,7 @@ mark_threads_callback (void *ignore)`
`645`	`645`	`Lisp_Object thread_obj;`
`646`	`646`
`647`	`647`	`XSETTHREAD (thread_obj, iter);`
`648`		`- /* Don't mark main_thread, since it is not allocated`
`649`		`- dynamically, thus nothing would unmark it. */`
`650`		`- if (iter != &main_thread)`
`651`		`- mark_object (thread_obj);`
	`648`	`+ mark_object (thread_obj);`
`652`	`649`	`mark_one_thread (iter);`
`653`	`650`	`}`
`654`	`651`	`}`