X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/fde63ab63d776f60717181c36961cde86cb6d23d..eadbe829389f23151f79257824f3164d7801bbc7:/src/s4u/s4u_Storage.cpp

diff --git a/src/s4u/s4u_Storage.cpp b/src/s4u/s4u_Storage.cpp
index cabbcb0429..0be7985d0f 100644
--- a/src/s4u/s4u_Storage.cpp
+++ b/src/s4u/s4u_Storage.cpp
@@ -18,8 +18,8 @@ template class Extendable<s4u::Storage>;
 namespace s4u {
 
 xbt::signal<void(Storage&)> Storage::on_creation;
-xbt::signal<void(Storage&)> Storage::on_destruction;
-xbt::signal<void(Storage&)> Storage::on_state_change;
+xbt::signal<void(Storage const&)> Storage::on_destruction;
+xbt::signal<void(Storage const&)> Storage::on_state_change;
 
 Storage::Storage(const std::string& name, kernel::resource::StorageImpl* pimpl) : pimpl_(pimpl), name_(name)
 {