diff options
Diffstat (limited to 'lib/pp.rb')
-rw-r--r-- | lib/pp.rb | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -111,13 +111,13 @@ class PP < PrettyPrint end if Thread.current[:__recursive_key__][:inspect] == nil - Thread.current[:__recursive_key__][:inspect] = [] + Thread.current[:__recursive_key__][:inspect] = {} end save = Thread.current[:__recursive_key__][:inspect] begin - Thread.current[:__recursive_key__][:inspect] = [] + Thread.current[:__recursive_key__][:inspect] = {} yield ensure Thread.current[:__recursive_key__][:inspect] = save @@ -130,10 +130,10 @@ class PP < PrettyPrint Thread.current[:__recursive_key__][:inspect].include?(id) end def push_inspect_key(id) - Thread.current[:__recursive_key__][:inspect] << id + Thread.current[:__recursive_key__][:inspect][id] = true end - def pop_inspect_key - Thread.current[:__recursive_key__][:inspect].pop + def pop_inspect_key(id) + Thread.current[:__recursive_key__][:inspect].delete id end # Adds +obj+ to the pretty printing buffer @@ -153,7 +153,7 @@ class PP < PrettyPrint push_inspect_key(id) group {obj.pretty_print self} ensure - pop_inspect_key unless PP.sharing_detection + pop_inspect_key(id) unless PP.sharing_detection end end |