diff options
Diffstat (limited to 'third_party/nix/src/nix/why-depends.cc')
| -rw-r--r-- | third_party/nix/src/nix/why-depends.cc | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/third_party/nix/src/nix/why-depends.cc b/third_party/nix/src/nix/why-depends.cc index b0271d41992d..3744f4802a61 100644 --- a/third_party/nix/src/nix/why-depends.cc +++ b/third_party/nix/src/nix/why-depends.cc @@ -17,7 +17,9 @@ static std::string hilite(const std::string& s, size_t pos, size_t len, static std::string filterPrintable(const std::string& s) { std::string res; - for (char c : s) res += isprint(c) ? c : '.'; + for (char c : s) { + res += isprint(c) ? c : '.'; + } return res; } @@ -95,7 +97,9 @@ struct CmdWhyDepends : SourceExprCommand { // Transpose the graph. for (auto& node : graph) - for (auto& ref : node.second.refs) graph[ref].rrefs.insert(node.first); + for (auto& ref : node.second.refs) { + graph[ref].rrefs.insert(node.first); + } /* Run Dijkstra's shortest path algorithm to get the distance of every path in the closure to 'dependency'. */ @@ -184,7 +188,9 @@ struct CmdWhyDepends : SourceExprCommand { if (st.type == FSAccessor::Type::tDirectory) { auto names = accessor->readDirectory(p); - for (auto& name : names) visitPath(p + "/" + name); + for (auto& name : names) { + visitPath(p + "/" + name); + } } else if (st.type == FSAccessor::Type::tRegular) { |