* io.c (pipe_close): fix coding style. [ruby-dev:37554]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@20928 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Tue Dec 23 12:00:00 2008  Tanaka Akira  <akr@fsij.org>
+
+	* io.c (pipe_close): fix coding style.  [ruby-dev:37554]
+
 Tue Dec 23 08:10:05 2008  Eric Hodel  <drbrain@segment7.net>
 
 	* lib/rubygems/installer.rb: Fix documentation.  [bug#827]

io.c

@@ -6906,8 +6906,8 @@ io_encoding_set(rb_io_t *fptr, VALUE v1, VALUE v2, VALUE opt)
 
 }
 
-static
-VALUE pipe_close(VALUE args)
+static VALUE
+pipe_close(VALUE args)
 {
     VALUE *rw = (VALUE*)args;
     VALUE io;