- Add small patch: remove unexisting attribute from example

svn path=/head/; revision=278131

sysutils/zfs-stats/Makefile

@@ -7,6 +7,7 @@
 
 PORTNAME=	zfs-stats
 PORTVERSION=	1.1
+PORTREVISION=	1
 CATEGORIES=	sysutils
 MASTER_SITES=	http://cloud.github.com/downloads/mmatuska/zfs-stats/
 
@@ -21,7 +22,7 @@ NO_BUILD=	yes
 
 PLIST_FILES=	bin/zfs-stats
 
-do-patch:
+post-patch:
 	@${REINPLACE_CMD} -e "s|/usr/bin/env -iS perl|${PERL}|g" ${WRKSRC}/zfs-stats
 
 do-install:

sysutils/zfs-stats/files/patch-zfs.stats

@@ -0,0 +1,11 @@
+--- zfs-stats.orig	2011-07-21 22:14:21.819600188 +0200
++++ zfs-stats	2011-07-21 22:14:29.613693502 +0200
+@@ -78,7 +78,7 @@
+ -V	: display program version and exit
+ -h	: display this (help) message
+ 
+-example: $0 -b
++example: $0 -a
+ EOF
+ 	exit;
+ }