chore: Constify core::Manifest::add_result parameter

diff --git a/src/core/Manifest.cpp b/src/core/Manifest.cpp
index 0583d1a6f0f16edf68647cccc2ccd5ac136e85df..f9301e46cee5add0f469e92af01ab1d2101ed1d3 100644 (file)
--- a/src/core/Manifest.cpp
+++ b/src/core/Manifest.cpp
@@ -137,10 +137,11 @@ Manifest::look_up_result_digest(const Context& ctx) const
 }
 
 bool
-Manifest::add_result(const Digest& result_key,
-                     std::unordered_map<std::string, Digest>& included_files,
-                     const time_t time_of_compilation,
-                     const bool save_timestamp)
+Manifest::add_result(
+  const Digest& result_key,
+  const std::unordered_map<std::string, Digest>& included_files,
+  const time_t time_of_compilation,
+  const bool save_timestamp)
 {
   if (m_results.size() > k_max_manifest_entries) {
     // Normally, there shouldn't be many result entries in the manifest since

diff --git a/src/core/Manifest.hpp b/src/core/Manifest.hpp
index bb9e26a485b5e18343c5b227d262468295e001ff..78c16a64b76ecc69ad2df1b3678abead963f1721 100644 (file)
--- a/src/core/Manifest.hpp
+++ b/src/core/Manifest.hpp
@@ -1,4 +1,4 @@
-// Copyright (C) 2009-2021 Joel Rosdahl and other contributors
+// Copyright (C) 2009-2022 Joel Rosdahl and other contributors
 //
 // See doc/AUTHORS.adoc for a complete list of contributors.
 //
@@ -45,7 +45,7 @@ public:
   nonstd::optional<Digest> look_up_result_digest(const Context& ctx) const;
 
   bool add_result(const Digest& result_key,
-                  std::unordered_map<std::string, Digest>& included_files,
+                  const std::unordered_map<std::string, Digest>& included_files,
                   time_t time_of_compilation,
                   bool save_timestamp);
   size_t serialized_size() const;