Use enum class in Enum.4 example. (#2065)

3 years ago · 16f29fd38c
parent 1d04d93dbe
commit 16f29fd38c
1 changed files with 1 additions and 1 deletions
--- a/CppCoreGuidelines.md
+++ b/CppCoreGuidelines.md
@ -9156,7 +9156,7 @@ Convenience of use and avoidance of errors.

 ##### Example

-    enum Day { mon, tue, wed, thu, fri, sat, sun };
+    enum class Day { mon, tue, wed, thu, fri, sat, sun };

    Day& operator++(Day& d)
    {