Fix backtracer

6 years ago · 5e75b104d6
parent dc893701f9
commit 5e75b104d6
1 changed files with 1 additions and 1 deletions
--- a/include/spdlog/details/backtracer.h
+++ b/include/spdlog/details/backtracer.h
@ -43,7 +43,7 @@ public:
    }
    // pop all items in the q and apply the given fun on each of them.
-    void foreach_pop(std::function<void(const details::log_msg)> fun)
+    void foreach_pop(std::function<void(const details::log_msg &)> fun)
    {
        std::lock_guard<std::mutex> lock{mutex_};
        while (!messages_.empty())