Add header guard to cocktail definitions

mockk · Feb 23, 2019 · a4f364004564e1a96b2f642a9b76fc9a8b275f33 · a4f3640
1 parent 61c69c3
commit a4f364004564e1a96b2f642a9b76fc9a8b275f33
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/objects.h b/objects.h
@@ -1,3 +1,6 @@
+#ifndef COCKTAIL_H
+#define COCKTAIL_H
+
 #include <string>
 #include <vector>
 
@@ -39,7 +42,7 @@ class Beverage
       return recipe;
     }
 
-    std::string setName(std::string newName) { //does edit class so not const
+    void setName(std::string newName) { //does edit class so not const
       name = newName;
     }
 
@@ -56,4 +59,6 @@ class Beverage
     Glass glassType;
     std::vector<Ingredient> recipe;
     Decoration decoration;
-};
+};
+
+#endif