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-rw-r--r--sql/mysql_priv.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/sql/mysql_priv.h b/sql/mysql_priv.h
index 8afdbdc67eb..11e847d9b2b 100644
--- a/sql/mysql_priv.h
+++ b/sql/mysql_priv.h
@@ -523,7 +523,6 @@ extern bool low_priority_updates;
extern bool opt_sql_bin_update, opt_safe_show_db;
extern char language[LIBLEN],reg_ext[FN_EXTLEN],blob_newline;
extern const char **errmesg; /* Error messages */
-extern byte last_ref[MAX_REFLENGTH]; /* Index ref of keys */
extern String empty_string;
extern struct show_var_st init_vars[];
extern struct show_var_st status_vars[];