Use bounds checking method array::at().

[simgrid.git] / src / simix / libsmx.cpp

diff --git a/src/simix/libsmx.cpp b/src/simix/libsmx.cpp
index 0dd298f..3d7a70d 100644 (file)
--- a/src/simix/libsmx.cpp
+++ b/src/simix/libsmx.cpp
@@ -224,7 +224,7 @@ const char* SIMIX_simcall_name(const s_smx_simcall& simcall)
       cname += 17; // strip prefix "simgrid::kernel::"
     return cname;
   } else {
-    return simcall_names[static_cast<int>(simcall.call_)];
+    return simcall_names.at(static_cast<int>(simcall.call_));
   }
 }