highlight why we can do result.to_hash.first

simplecov-ruby · Jan 3, 2021 · 168f244 · 168f244
1 parent 19d59bb
commit 168f244
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/simplecov/result_merger.rb b/lib/simplecov/result_merger.rb
@@ -137,7 +137,8 @@ def store_result(result)
         synchronize_resultset do
           # Ensure we have the latest, in case it was already cached
           new_resultset = read_resultset
-          # FIXME
+
+          # A single result only ever has one command_name, see `SimpleCov::Result#to_hash`
           command_name, data = result.to_hash.first
           new_resultset[command_name] = data
           File.open(resultset_path, "w+") do |f_|