Capture exceptions by const& in docs. (#4099)

2025-07-19 17:03:16 +03:00 · 2023-09-23 11:19:50 -04:00
parent 1ce29fa22f
commit aa87ab8b40
31 changed files with 49 additions and 49 deletions
--- a/docs/examples/diagnostics_extended.cpp
+++ b/docs/examples/diagnostics_extended.cpp
@ -15,7 +15,7 @@ int main()
    {
        int housenumber = j["address"]["housenumber"];
    }
-    catch (json::exception& e)
+    catch (const json::exception& e)
    {
        std::cout << e.what() << '\n';
    }