diff options
Diffstat (limited to 'src/buildtool/multithreading/async_map_utils.hpp')
-rw-r--r-- | src/buildtool/multithreading/async_map_utils.hpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/buildtool/multithreading/async_map_utils.hpp b/src/buildtool/multithreading/async_map_utils.hpp index 47e5b5b4..2b2defeb 100644 --- a/src/buildtool/multithreading/async_map_utils.hpp +++ b/src/buildtool/multithreading/async_map_utils.hpp @@ -46,9 +46,13 @@ template <typename K, typename V> oss << fmt::format("Cycle detected in {}:", name) << std::endl; for (auto const& k : *cycle) { auto match = (k == cycle->back()); - auto prefix{match ? found ? "`-- "s : ".-> "s - : found ? "| "s - : " "s}; + std::string prefix; + if (match) { + prefix = found ? "`-- "s : ".-> "s; + } + else { + prefix = found ? "| "s : " "s; + } oss << prefix << key_printer(k) << std::endl; found = found or match; } |