1 files changed, 0 insertions, 20 deletions
diff --git a/databases/mysql80-server/files/patch-sql_histograms_singleton.h b/databases/mysql80-server/files/patch-sql_histograms_singleton.h
deleted file mode 100644
index ab5aae1f0edc..000000000000
--- a/databases/mysql80-server/files/patch-sql_histograms_singleton.h
+++ /dev/null
@@ -1,20 +0,0 @@
---- sql/histograms/singleton.h.orig	2017-01-05 16:21:18 UTC
-+++ sql/histograms/singleton.h
-@@ -89,7 +89,7 @@ private:
- 
-   /// The buckets for this histogram [key, cumulative frequency].
-   std::map<const T, double, Histogram_comparator,
--           Memroot_allocator<std::pair<T, double> > > m_buckets;
-+           Memroot_allocator<std::pair<const T, double> > > m_buckets;
- public:
-   /**
-     Singleton constructor.
-@@ -162,7 +162,7 @@ private:
- 
-     @return     true on error, false otherwise
-   */
--  static bool create_json_bucket(const std::pair<T, double> &bucket,
-+  static bool create_json_bucket(const std::pair<const T, double> &bucket,
-                                  Json_array *json_bucket);
- };
-