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

2026-02-18 17:36:26 +00:00 · 2023-09-23 11:19:50 -04:00
parent 1ce29fa22f
commit aa87ab8b40
31 changed files with 49 additions and 49 deletions
--- a/docs/examples/parse_error.cpp
+++ b/docs/examples/parse_error.cpp
@@ -10,7 +10,7 @@ int main()
        // parsing input with a syntax error
        json::parse("[1,2,3,]");
    }
-    catch (json::parse_error& e)
+    catch (const json::parse_error& e)
    {
        // output exception information
        std::cout << "message: " << e.what() << '\n'