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Diffstat (limited to 'src/buildtool/main/describe.cpp')
-rw-r--r-- | src/buildtool/main/describe.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/buildtool/main/describe.cpp b/src/buildtool/main/describe.cpp index 07a8febc..18836bf6 100644 --- a/src/buildtool/main/describe.cpp +++ b/src/buildtool/main/describe.cpp @@ -296,6 +296,8 @@ auto DescribeTarget(BuildMaps::Target::ConfiguredTarget const& id, } if (BuildMaps::Target::IsBuiltInRule(*rule_it)) { if (print_json) { + // For built-in rules, we have no user-defined description to + // provide other than informing the user that it is a built-in rule. std::cout << nlohmann::json({{"type", *rule_it}}).dump(2) << std::endl; return kExitSuccess; |