1 files changed, 1 insertions, 2 deletions
diff --git a/sql/sql_plugin.cc b/sql/sql_plugin.cc
index e3e24c1f375..d7ced748394 100644
--- a/sql/sql_plugin.cc
+++ b/sql/sql_plugin.cc
@@ -943,8 +943,7 @@ my_bool mysql_uninstall_plugin(THD *thd, const LEX_STRING *name)
   table->use_all_columns();
   table->field[0]->store(name->str, name->length, system_charset_info);
   if (! table->file->index_read_idx(table->record[0], 0,
-                                    (byte *)table->field[0]->ptr,
-                                    table->key_info[0].key_length,
+                                    (byte *)table->field[0]->ptr, ~ULL(0),
                                     HA_READ_KEY_EXACT))
   {
     int error;