From 933b8cc92b1baf5673fc0f31319c0394f1cdf51c Mon Sep 17 00:00:00 2001
From: Augustin Degomme <adegomme@users.noreply.github.com>
Date: Wed, 23 Feb 2022 23:36:04 +0100
Subject: [PATCH] try to get rid of a warning (without causing a dead store in
 infer?)

---
 src/s4u/s4u_Comm.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/s4u/s4u_Comm.cpp b/src/s4u/s4u_Comm.cpp
index cd8ea25a73..e834664a98 100644
--- a/src/s4u/s4u_Comm.cpp
+++ b/src/s4u/s4u_Comm.cpp
@@ -46,6 +46,7 @@ ssize_t Comm::wait_any_for(const std::vector<CommPtr>& comms, double timeout)
   try {
     changed_pos = Activity::wait_any_for(activities, timeout);
   } catch (const NetworkFailureException& e) {
+    changed_pos = -1;
     for (auto c : comms) {
       if (c->pimpl_->get_state() == kernel::activity::State::FAILED) {
         c->complete(State::FAILED);
-- 
2.20.1