const &

2021-02-14 09:08:03 +01:00
parent 1cbf2802f8
commit 6e2eb11bf9
2 changed files with 3 additions and 3 deletions
--- a/ml.h
+++ b/ml.h
@@ -28,7 +28,7 @@ public:
    // creating a lambda function.
    bool has(std::string name) const;
    // Get the value associated with this name in this scope
-    MlValue get(std::string name) const;
+    MlValue get(const std::string& name) const;
    // Set the value associated with this name in this scope
    void set(std::string name, MlValue value);