Make some constructors explicit

[simgrid.git] / teshsuite / surf / trace_usage / trace_usage.cpp

diff --git a/teshsuite/surf/trace_usage/trace_usage.cpp b/teshsuite/surf/trace_usage/trace_usage.cpp
index 6b04385..30a48c4 100644 (file)
--- a/teshsuite/surf/trace_usage/trace_usage.cpp
+++ b/teshsuite/surf/trace_usage/trace_usage.cpp
@@ -16,7 +16,7 @@ XBT_LOG_NEW_DEFAULT_CATEGORY(surf_test, "Messages specific for surf example");
 class DummyTestResource
     : public simgrid::surf::Resource {
 public:
-  DummyTestResource(const char *name) : Resource(nullptr,name) {}
+  explicit DummyTestResource(const char *name) : Resource(nullptr,name) {}
   bool isUsed() override {return false;}
   void apply_event(tmgr_trace_iterator_t it, double value) override {}
 };