array.c: [DOC] correct Array#sort rdoc [ci skip]

* array.c (rb_ary_sort_bang, rb_ary_sort): [DOC] Correct
  description of array sort block return values.  And also fix up
  the grammar a bit.  [Fix GH-1020]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51859 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 6 insertions, 6 deletions

diff --git a/array.c b/array.c
index d101d3bb6a..9f6e538de7 100644
--- a/array.c
+++ b/array.c
@@ -2445,9 +2445,9 @@ sort_2(const void *ap, const void *bp, void *dummy)
  *  Comparisons for the sort will be done using the <code><=></code> operator
  *  or using an optional code block.
  *
- *  The block must implement a comparison between +a+ and +b+, and return
- *  +-1+, when +a+ follows +b+, +0+ when +a+ and +b+ are equivalent, or ++1+
- *  if +b+ follows +a+.
+ *  The block must implement a comparison between +a+ and +b+ and return
+ *  +-1+ when +b+ follows +a+, +0+ when +a+ and +b+ are equivalent, or ++1+
+ *  when +a+ follows +b+.
  *
  *  See also Enumerable#sort_by.
  *
@@ -2526,9 +2526,9 @@ rb_ary_sort_bang(VALUE ary)
  *  Comparisons for the sort will be done using the <code><=></code> operator
  *  or using an optional code block.
  *
- *  The block must implement a comparison between +a+ and +b+, and return
- *  +-1+, when +a+ follows +b+, +0+ when +a+ and +b+ are equivalent, or ++1+
- *  if +b+ follows +a+.
+ *  The block must implement a comparison between +a+ and +b+ and return
+ *  +-1+ when +b+ follows +a+, +0+ when +a+ and +b+ are equivalent, or ++1+
+ *  when +a+ follows +b+.
  *
  *
  *  See also Enumerable#sort_by.