X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/22e6546d2c6f14864cc93c4ed1470d8e8c1e2d95..9e359748f60e78caf841f3f81b069ef59c9bdcfe:/src/mc/DwarfExpression.hpp

diff --git a/src/mc/DwarfExpression.hpp b/src/mc/DwarfExpression.hpp
index defb89ceb6..19c5b14506 100644
--- a/src/mc/DwarfExpression.hpp
+++ b/src/mc/DwarfExpression.hpp
@@ -56,9 +56,9 @@ public:
 };
 
 /** When an error happens in the execution of a DWARF expression */
-class evaluation_error : std::runtime_error {
+class evaluation_error : public std::runtime_error {
 public:
-  evaluation_error(const char* what): std::runtime_error(what) {}
+  explicit evaluation_error(const char* what) : std::runtime_error(what) {}
 };
 
 /** A stack for evaluating a DWARF expression