some trivial compiler/PVS-Studio warning fixes

2 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/cert/x509/x509_obj.cpp b/src/lib/cert/x509/x509_obj.cpp
index 4dae68607..e908e8cab 100644
--- a/src/lib/cert/x509/x509_obj.cpp
+++ b/src/lib/cert/x509/x509_obj.cpp
@@ -201,7 +201,7 @@ bool X509_Object::check_signature(const Public_Key& pub_key) const
 
       return verifier.verify_message(tbs_data(), signature());
       }
-   catch(std::exception& e)
+   catch(std::exception&)
       {
       return false;
       }
diff --git a/src/lib/cert/x509/x509path.cpp b/src/lib/cert/x509/x509path.cpp
index 7e54ad9f9..5e12ddb2a 100644
--- a/src/lib/cert/x509/x509path.cpp
+++ b/src/lib/cert/x509/x509path.cpp
@@ -170,7 +170,7 @@ check_chain(const std::vector<X509_Certificate>& cert_path,
             else if(ocsp_status == Certificate_Status_Code::OCSP_RESPONSE_GOOD)
                continue;
             }
-         catch(std::exception& e)
+         catch(std::exception&)
             {
             //std::cout << "OCSP error: " << e.what() << "\n";
             }