From: Frederic Suter <frederic.suter@cc.in2p3.fr>
Date: Fri, 8 Feb 2019 12:07:35 +0000 (+0100)
Subject: better chaining
X-Git-Tag: v3_22~375
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/15680fe35081dbdd307c437b750dd2da906ba9f8?hp=ed48bb9aa5dc358f65a2e4e854d3b8c49bef5273

better chaining
---

diff --git a/src/s4u/s4u_Storage.cpp b/src/s4u/s4u_Storage.cpp
index e32bf4e8dd..60fcd11b1e 100644
--- a/src/s4u/s4u_Storage.cpp
+++ b/src/s4u/s4u_Storage.cpp
@@ -68,8 +68,7 @@ IoPtr Storage::read_async(sg_size_t size)
 
 sg_size_t Storage::read(sg_size_t size)
 {
-  IoPtr i = IoPtr(io_init(size, Io::OpType::READ))->start()->wait();
-  return i->get_performed_ioops();
+  return IoPtr(io_init(size, Io::OpType::READ))->start()->wait()->get_performed_ioops();
 }
 
 IoPtr Storage::write_async(sg_size_t size)
@@ -80,8 +79,7 @@ IoPtr Storage::write_async(sg_size_t size)
 
 sg_size_t Storage::write(sg_size_t size)
 {
-  IoPtr i = IoPtr(io_init(size, Io::OpType::WRITE))->start()->wait();
-  return i->get_performed_ioops();
+  return IoPtr(io_init(size, Io::OpType::WRITE))->start()->wait()->get_performed_ioops();
 }
 
 } /* namespace s4u */