From 777c00ecab1d7b86679a2c5dd6b9ca8f8adde3ff Mon Sep 17 00:00:00 2001
From: Martin Quinson <martin.quinson@loria.fr>
Date: Tue, 21 Aug 2018 08:20:53 +0200
Subject: [PATCH] s4u::Exec::wait(): start the tasks on need

---
 src/s4u/s4u_Exec.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/s4u/s4u_Exec.cpp b/src/s4u/s4u_Exec.cpp
index 5f1d222747..c864b65b17 100644
--- a/src/s4u/s4u_Exec.cpp
+++ b/src/s4u/s4u_Exec.cpp
@@ -32,6 +32,8 @@ Activity* Exec::cancel()
 
 Activity* Exec::wait()
 {
+  if (state_ == State::INITED)
+    start();
   simcall_execution_wait(pimpl_);
   state_ = State::FINISHED;
   on_completion(Actor::self());
-- 
2.20.1