io.c: fix output of Array [ci skip]

* io.c (rb_obj_display): [DOC] fix output of Array, as Array#to_s
  is same as Array#inspect since 1.9.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 6 insertions, 1 deletions

diff --git a/ChangeLog b/ChangeLog
index 5d5f38a46a..3a023b1350 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Sun Mar  6 22:43:41 2016  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* io.c (rb_obj_display): [DOC] fix output of Array, as Array#to_s
+	  is same as Array#inspect since 1.9.
+
 Sat Mar  5 09:50:58 2016  Rei Odaira  <Rei.Odaira@gmail.com>
 
 	* test/socket/test_addrinfo.rb (test_ipv6_address_predicates):
diff --git a/io.c b/io.c
index 20614cd278..cd8dcb07a3 100644
--- a/io.c
+++ b/io.c
@@ -7256,7 +7256,7 @@ rb_f_p(int argc, VALUE *argv, VALUE self)
  *
  *  <em>produces:</em>
  *
- *     1cat456
+ *     1cat[4, 5, 6]
  */
 
 static VALUE