Remove default value of ArtifactDigest::Create template parameter

This enforces the explicit specification, which object type, either file or
tree, should be used to create an artifact digest. This also avoids subtile
errors at locations as in the previous commit, where files as well as trees are
supposed to be handled, but digest creation mistakenly defaults to file object
type.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/buildtool/execution_engine/executor/executor.hpp b/src/buildtool/execution_engine/executor/executor.hpp
index fc169200..ec280b01 100644
--- a/src/buildtool/execution_engine/executor/executor.hpp
+++ b/src/buildtool/execution_engine/executor/executor.hpp
@@ -382,7 +382,7 @@ class ExecutorImpl {
         if (not content.has_value()) {
             return std::nullopt;
         }
-        auto digest = ArtifactDigest::Create(*content);
+        auto digest = ArtifactDigest::Create<ObjectType::File>(*content);
         if (not api->Upload(
                 BlobContainer{{BazelBlob{digest, std::move(*content)}}})) {
             return std::nullopt;