Add missing punctuation to File docs [ci skip]

* file.c: [DOC] add a missing period to File docs, to terminate
  the sentence and separate from the next sentence.  [Fix GH-1111]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52729 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/file.c b/file.c
index 000c132f58..6a91211b26 100644
--- a/file.c
+++ b/file.c
@@ -5873,7 +5873,7 @@ static const char null_device[] =
 
 /*
  *  A <code>File</code> is an abstraction of any file object accessible
- *  by the program and is closely associated with class <code>IO</code>
+ *  by the program and is closely associated with class <code>IO</code>.
  *  <code>File</code> includes the methods of module
  *  <code>FileTest</code> as class methods, allowing you to write (for
  *  example) <code>File.exist?("foo")</code>.