diff options
Diffstat (limited to 'third_party/nix/src/libutil/serialise.cc')
| -rw-r--r-- | third_party/nix/src/libutil/serialise.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/third_party/nix/src/libutil/serialise.cc b/third_party/nix/src/libutil/serialise.cc index 4b12367196f1..34af4e840ab6 100644 --- a/third_party/nix/src/libutil/serialise.cc +++ b/third_party/nix/src/libutil/serialise.cc @@ -157,8 +157,8 @@ size_t StringSource::read(unsigned char* data, size_t len) { #error Coroutines are broken in this version of Boost! #endif -std::unique_ptr<Source> sinkToSource(std::function<void(Sink&)> fun, - std::function<void()> eof) { +std::unique_ptr<Source> sinkToSource(const std::function<void(Sink&)>& fun, + const std::function<void()>& eof) { struct SinkToSource : Source { using coro_t = boost::coroutines2::coroutine<std::string>; |