fix a bug in Tasked

SailCPU · Jul 7, 2022 · a0ecc7b · a0ecc7b
1 parent d44e39b
commit a0ecc7b
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/tasked.cc b/src/tasked.cc
@@ -110,7 +110,9 @@ void TaskedImpl::loop() {
                     ++i;
                 } else {
                     co::del(task);
-                    if (i != _tasks.size() - 1) _tasks[i] = _tasks.pop_back();
+                    if (i != _tasks.size() - 1) _tasks[i] = _tasks.back();
+                    // remove the tail task, don't ++i here.
+                    _tasks.pop_back();
                 }
             } else {
                 ++i;