Avoid stomping on Kernel.p

rdoc · Oct 7, 2011 · 738e654 · 738e654
1 parent c95606d
commit 738e654
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/lib/rdoc/include.rb b/lib/rdoc/include.rb
@@ -79,12 +79,12 @@ def module
     end
 
     # go up the hierarchy of names
-    p = parent.parent
-    while p
-      full_name = p.child_name(@name)
+    up = parent.parent
+    while up
+      full_name = up.child_name(@name)
       @module = RDoc::TopLevel.modules_hash[full_name]
       return @module if @module
-      p = p.parent
+      up = up.parent
     end
 
     @name