Use transparent comparator 'std::less<>' with associative string container (sonar).

[simgrid.git] / src / smpi / include / smpi_info.hpp

diff --git a/src/smpi/include/smpi_info.hpp b/src/smpi/include/smpi_info.hpp
index 8ff3be8..6af1f0c 100644 (file)
--- a/src/smpi/include/smpi_info.hpp
+++ b/src/smpi/include/smpi_info.hpp
@@ -16,7 +16,7 @@ namespace simgrid{
 namespace smpi{
 
 class Info : public F2C{
-  std::map<std::string, std::string> map_;
+  std::map<std::string, std::string, std::less<>> map_;
   int refcount_ = 1;
 
 public: