[s4u] Use const& references in Host::mounted_storages()

[simgrid.git] / include / simgrid / s4u / host.hpp

diff --git a/include/simgrid/s4u/host.hpp b/include/simgrid/s4u/host.hpp
index 10b6bc9..be70679 100644 (file)
--- a/include/simgrid/s4u/host.hpp
+++ b/include/simgrid/s4u/host.hpp
@@ -81,10 +81,8 @@ public:
        /** Get an associative list [mount point]->[Storage] off all local mount points.
         *
         *      This is defined in the platform file, and cannot be modified programatically (yet).
-        *
-        *      Do not change the returned value in any way.
         */
-       boost::unordered_map<std::string, Storage*> &mounted_storages();
+       boost::unordered_map<std::string, Storage*> const &mounted_storages();
 
 private:
        simgrid::xbt::string name_ = "noname";