2 files changed, 14 insertions, 0 deletions
diff --git a/lib/rdoc/rdoc.rb b/lib/rdoc/rdoc.rb
index 88ae55b409..a910215ff6 100644
--- a/lib/rdoc/rdoc.rb
+++ b/lib/rdoc/rdoc.rb
@@ -415,6 +415,8 @@ The internal error was:
       parse_file filename
     end.compact
 
+    @store.resolve_c_superclasses
+
     @stats.done_adding
     @options = original_options
 
diff --git a/lib/rdoc/store.rb b/lib/rdoc/store.rb
index cd27d47dd1..e85bc9d33a 100644
--- a/lib/rdoc/store.rb
+++ b/lib/rdoc/store.rb
@@ -198,6 +198,18 @@ class RDoc::Store
   end
 
   ##
+  # Make sure any references to C variable names are resolved to the corresponding class.
+  #
+
+  def resolve_c_superclasses
+    @classes_hash.each_value do |klass|
+      if klass.superclass.is_a?(String) && (candidate = find_c_enclosure(klass.superclass))
+        klass.superclass = candidate
+      end
+    end
+  end
+
+  ##
   # Sets the parser of +absolute_name+, unless it from a source code file.
 
   def update_parser_of_file(absolute_name, parser)