Ensure close and lock don't race

Fixes #440
t2bot · Aug 26, 2023 · 0ecfc70 · 0ecfc70
1 parent abef43e
commit 0ecfc70
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tasks/schedule.go b/tasks/schedule.go
@@ -83,9 +83,9 @@ func scheduleHourly(name RecurringTaskName, workFn RecurringTaskFn) {
 	recurDoneChs[name] = ch
 	go func() {
 		defer func() {
-			close(ch)
 			recurLock.Lock()
 			defer recurLock.Unlock()
+			close(ch)
 			if recurDoneChs[name] == ch {
 				delete(recurDoneChs, name)
 			}