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

[simgrid.git] / src / smpi / internals / smpi_global.cpp

diff --git a/src/smpi/internals/smpi_global.cpp b/src/smpi/internals/smpi_global.cpp
index 3d96f24..741fc10 100644 (file)
--- a/src/smpi/internals/smpi_global.cpp
+++ b/src/smpi/internals/smpi_global.cpp
@@ -63,7 +63,7 @@ XBT_LOG_NEW_DEFAULT_SUBCATEGORY(smpi_kernel, smpi, "Logging specific to SMPI (ke
 
 #if HAVE_PAPI
 std::string papi_default_config_name = "default";
-std::map</* computation unit name */ std::string, papi_process_data> units2papi_setup;
+std::map</* computation unit name */ std::string, papi_process_data, std::less<>> units2papi_setup;
 #endif
 
 std::unordered_map<std::string, double> location2speedup;