[DOC] `*` in glob matches `\n` too [ci skip]

```
File.fnmatch("a*b", "a\nb") # => true
/\Aa.*b\z/x.match?("a\nb")  # => false
/\Aa.*b\z/mx.match?("a\nb") # => true
```

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@63115 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/dir.c b/dir.c
index 2260b9746f..a8e7f01d19 100644
--- a/dir.c
+++ b/dir.c
@@ -2653,7 +2653,7 @@ dir_s_aref(int argc, VALUE *argv, VALUE obj)
  *
  *  <code>*</code>::
  *    Matches any file. Can be restricted by other values in the glob.
- *    Equivalent to <code>/ .* /x</code> in regexp.
+ *    Equivalent to <code>/ .* /mx</code> in regexp.
  *
  *    <code>*</code>::     Matches all files
  *    <code>c*</code>::    Matches all files beginning with <code>c</code>