diff --git a/util/options.cc b/util/options.cc
index 0ceba55a7a..c2c7e15eb9 100644
--- a/util/options.cc
+++ b/util/options.cc
@@ -75,7 +75,7 @@ Options::Options()
       access_hint_on_compaction_start(NORMAL),
       use_adaptive_mutex(false),
       bytes_per_sync(0),
-      compaction_style(kCompactionStyleLevel) {
+      compaction_style(kCompactionStyleLevel),
       deletes_check_filter_first(false) {
 }