refactor: make HashType and Base enum classes for type safety

Change-Id: I9fbd55a9d50464a56fe11cb42a06a206914150d8

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libstore/path-references.cc b/src/libstore/path-references.cc
index 9ba95f706..d2ed85e52 100644
--- a/src/libstore/path-references.cc
+++ b/src/libstore/path-references.cc
@@ -46,7 +46,7 @@ std::pair<StorePathSet, HashResult> scanForReferences(
     const std::string & path,
     const StorePathSet & refs)
 {
-    HashSink hashSink { htSHA256 };
+    HashSink hashSink { HashType::SHA256 };
     auto found = scanForReferences(hashSink, path, refs);
     auto hash = hashSink.finish();
     return std::pair<StorePathSet, HashResult>(found, hash);