Update to ncdu-1.12

1.12 - 2016-08-24
	- Add NCDU_SHELL environment variable
	- Add --confirm-quit flag
	- Fix compilation due to missing sys/wait.h include

sysutils/ncdu/Makefile

@@ -1,10 +1,9 @@
-# $OpenBSD: Makefile,v 1.12 2015/08/25 13:18:27 sthen Exp $
+# $OpenBSD: Makefile,v 1.13 2016/08/26 21:19:44 jca Exp $
 
 COMMENT=		ncurses-based du(1)
 
-DISTNAME=		ncdu-1.11
+DISTNAME=		ncdu-1.12
 CATEGORIES=		sysutils
-REVISION=		0
 
 HOMEPAGE=		http://dev.yorhel.nl/ncdu/
 

sysutils/ncdu/distinfo

@@ -1,2 +1,2 @@
-SHA256 (ncdu-1.11.tar.gz) = 0K6ncuR0Y8KBAH8nmpBBJSFVorI0mxituQVQdeFBu3s=
-SIZE (ncdu-1.11.tar.gz) = 134093
+SHA256 (ncdu-1.12.tar.gz) = gg5OR0eioux6Lp8G0vWjU1FjYsIklqEKmDT4cbh3SZo=
+SIZE (ncdu-1.12.tar.gz) = 140596

sysutils/ncdu/patches/patch-src_shell_c

@@ -1,14 +0,0 @@
-$OpenBSD: patch-src_shell_c,v 1.1 2015/04/06 19:25:50 bcallah Exp $
-
-Sent upstream.
-
---- src/shell.c.orig	Mon Apr  6 15:07:22 2015
-+++ src/shell.c	Mon Apr  6 15:07:51 2015
-@@ -32,6 +32,7 @@
- #include <ncurses.h>
- #include <stdlib.h>
- #include <unistd.h>
-+#include <sys/wait.h>
- 
- void shell_draw() {
-   char *full_path;