pass by reference

2017-06-08 16:30:46 +02:00
parent b7302a5ace
commit 2c00b418b5
1 changed files with 1 additions and 1 deletions
--- a/opm/common/OpmLog/MessageLimiter.hpp
+++ b/opm/common/OpmLog/MessageLimiter.hpp
@@ -62,7 +62,7 @@ namespace Opm
        {
        }

-        MessageLimiter(const int tag_limit, const std::map<int64_t, int> category_limits)
+        MessageLimiter(const int tag_limit, const std::map<int64_t, int>& category_limits)
            : tag_limit_(tag_limit < 0 ? NoLimit : tag_limit),
              category_limits_(category_limits)
        {