summaryrefslogtreecommitdiff
path: root/sql/keycaches.h
diff options
context:
space:
mode:
Diffstat (limited to 'sql/keycaches.h')
-rw-r--r--sql/keycaches.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/keycaches.h b/sql/keycaches.h
index 542a4d14c3d..66d24b59465 100644
--- a/sql/keycaches.h
+++ b/sql/keycaches.h
@@ -1,3 +1,6 @@
+#ifndef KEYCACHES_INCLUDED
+#define KEYCACHES_INCLUDED
+
/* Copyright (C) 2002-2006 MySQL AB, 2009 Sun Microsystems, Inc.
This program is free software; you can redistribute it and/or modify
@@ -39,3 +42,4 @@ KEY_CACHE *get_or_create_key_cache(const char *name, uint length);
void free_key_cache(const char *name, KEY_CACHE *key_cache);
bool process_key_caches(process_key_cache_t func);
+#endif /* KEYCACHES_INCLUDED */