From 7ee3889a6137075560e64a7ad4289c10d4cdafc9 Mon Sep 17 00:00:00 2001
From: Victor Costan <costan@google.com>
Date: Sun, 9 Jan 2022 03:04:29 +0000
Subject: [PATCH] VersionSet::Builder::Apply() does not mutate its argument.

PiperOrigin-RevId: 420533763
---
 db/version_set.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/db/version_set.cc b/db/version_set.cc
index 8d85fce..597e226 100644
--- a/db/version_set.cc
+++ b/db/version_set.cc
@@ -626,7 +626,7 @@ class VersionSet::Builder {
   }
 
   // Apply all of the edits in *edit to the current state.
-  void Apply(VersionEdit* edit) {
+  void Apply(const VersionEdit* edit) {
     // Update compaction pointers
     for (size_t i = 0; i < edit->compact_pointers_.size(); i++) {
       const int level = edit->compact_pointers_[i].first;