[sonar] Don't name unused exceptions.

[simgrid.git] / src / surf / xml / surfxml_sax_cb.cpp

diff --git a/src/surf/xml/surfxml_sax_cb.cpp b/src/surf/xml/surfxml_sax_cb.cpp
index ef5aa09..811474e 100644 (file)
--- a/src/surf/xml/surfxml_sax_cb.cpp
+++ b/src/surf/xml/surfxml_sax_cb.cpp
@@ -86,7 +86,7 @@ double surf_parse_get_double(const std::string& s)
 {
   try {
     return std::stod(s);
-  } catch (std::invalid_argument& ia) {
+  } catch (const std::invalid_argument&) {
     surf_parse_error(s + " is not a double");
   }
 }
@@ -95,7 +95,7 @@ int surf_parse_get_int(const std::string& s)
 {
   try {
     return std::stoi(s);
-  } catch (std::invalid_argument& ia) {
+  } catch (const std::invalid_argument&) {
     surf_parse_error(s + " is not a double");
   }
 }