* io.c (rb_f_p): RDoc update. a patch from murphy <murphy AT rubychan.de>.

  [ruby-core:14010]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14228 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 3 insertions, 1 deletions

diff --git a/io.c b/io.c
index f0d314396b..d62270ed7f 100644
--- a/io.c
+++ b/io.c
@@ -4333,7 +4333,9 @@ rb_p(VALUE obj) /* for debug print within C code */
 
 /*
  *  call-seq:
- *     p(obj, ...)    => nil
+ *     p(obj)              => obj
+ *     p(obj1, obj2, ...)  => [obj, ...]
+ *     p()                 => nil
  *
  *  For each object, directly writes
  *  _obj_.+inspect+ followed by the current output