Log Message:
Pullup ticket #4589 - requested by he
misc/screen: portability patch

Revisions pulled up:
- misc/screen/Makefile                                          1.91-1.92
- misc/screen/distinfo                                          1.35-1.36
- misc/screen/patches/patch-as                                  deleted
- misc/screen/patches/patch-tty.sh                              1.1

---
   Module Name:	pkgsrc
   Committed By:	he
   Date:		Mon Jan 12 14:24:40 UTC 2015

   Modified Files:
   	pkgsrc/misc/screen: Makefile distinfo
   Added Files:
   	pkgsrc/misc/screen/patches: patch-tty.c

   Log Message:
   The NetBSD -5 branch's version of realpath() insists on a non-NULL
   second argument, so make the usage cater for that.
   Bump PKGREVISION.

---
   Module Name:	pkgsrc
   Committed By:	he
   Date:		Tue Jan 13 08:27:28 UTC 2015

   Modified Files:
   	pkgsrc/misc/screen: Makefile distinfo
   Added Files:
   	pkgsrc/misc/screen/patches: patch-tty.sh
   Removed Files:
   	pkgsrc/misc/screen/patches: patch-as patch-tty.c

   Log Message:
   Remove patch for a generated(!) file.  Remove the old-style-named patch
   which already tweaked the tty.sh file, name it according to the new rules.

   This is to actually get the netbsd-5 branch working with this, since
   realpath() insists on a non-NULL second argument.