Fix MSVC C4101 warnings

[novacoin.git] / src / txdb-bdb.cpp

diff --git a/src/txdb-bdb.cpp b/src/txdb-bdb.cpp
index 0df61fe..416247c 100644 (file)
--- a/src/txdb-bdb.cpp
+++ b/src/txdb-bdb.cpp
@@ -424,7 +424,7 @@ bool CTxDB::LoadBlockIndexGuts()
             break; // if shutdown requested or finished loading block index
         }
         }    // try
-        catch (std::exception &e) {
+        catch (const std::exception&) {
             return error("%s() : deserialize error", BOOST_CURRENT_FUNCTION);
         }
     }