[newlib-cygwin] Renumber copyright clause 4

[Sebastian Huber <sh at sourceware dot org>]

https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=16636ede3c46956e0e47795c8fa086fc1c19b2b8

commit 16636ede3c46956e0e47795c8fa086fc1c19b2b8
Author: imp <imp@FreeBSD.org>
Date:   Tue Feb 28 23:42:47 2017 +0000

    Renumber copyright clause 4
    
    Renumber cluase 4 to 3, per what everybody else did when BSD granted
    them permission to remove clause 3. My insistance on keeping the same
    numbering for legal reasons is too pedantic, so give up on that point.
    
    Submitted by:	Jan Schaumann <jschauma@stevens.edu>
    Pull Request:	https://github.com/freebsd/freebsd/pull/96

Diff:
---
 newlib/libc/sys/rtems/include/sys/mman.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/newlib/libc/sys/rtems/include/sys/mman.h b/newlib/libc/sys/rtems/include/sys/mman.h
index 0894555..8897acb 100644
--- a/newlib/libc/sys/rtems/include/sys/mman.h
+++ b/newlib/libc/sys/rtems/include/sys/mman.h
@@ -10,7 +10,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 4. Neither the name of the University nor the names of its contributors
+ * 3. Neither the name of the University nor the names of its contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
  *