SERVER-27748 Implement LogicalTimeMetadata

2 files changed, 2 insertions, 2 deletions

diff --git a/src/mongo/crypto/sha1_block.cpp b/src/mongo/crypto/sha1_block.cpp
index 52880cd0438..c978e545b20 100644
--- a/src/mongo/crypto/sha1_block.cpp
+++ b/src/mongo/crypto/sha1_block.cpp
@@ -71,7 +71,7 @@ std::string SHA1Block::toString() const {
     return base64::encode(reinterpret_cast<const char*>(_hash.data()), _hash.size());
 }
 
-void SHA1Block::appendAsBinData(BSONObjBuilder& builder, StringData fieldName) {
+void SHA1Block::appendAsBinData(BSONObjBuilder& builder, StringData fieldName) const {
     builder.appendBinData(fieldName, _hash.size(), BinDataGeneral, _hash.data());
 }
 
diff --git a/src/mongo/crypto/sha1_block.h b/src/mongo/crypto/sha1_block.h
index 588ceb8da52..3398cea6018 100644
--- a/src/mongo/crypto/sha1_block.h
+++ b/src/mongo/crypto/sha1_block.h
@@ -81,7 +81,7 @@ public:
     /**
      * Append this to a builder using the given name as a BSON BinData type value.
      */
-    void appendAsBinData(BSONObjBuilder& builder, StringData fieldName);
+    void appendAsBinData(BSONObjBuilder& builder, StringData fieldName) const;
 
     /**
      * Do a bitwise xor against another SHA1Block and replace the current contents of this block