[openwrt/openwrt] tools/patch-image: add PKG_RELEASE

[LEDE Commits]

adrian pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/d32012376a7710dc0944eef5b6ca1f6cc8547f14

commit d32012376a7710dc0944eef5b6ca1f6cc8547f14
Author: Paul Spooren <mail at aparcar.org>
AuthorDate: Wed Jul 22 13:08:27 2020 -1000

    tools/patch-image: add PKG_RELEASE
    
    There is no versioning information in the patch-image code nor the
    Makefile. Consider it as first release by adding PKG_RELEASE.
    
    Motivation is the tracking of changes in the buildsystem, which requires
    versioning of packages.
    
    Also update copyright.
    
    Signed-off-by: Paul Spooren <mail at aparcar.org>
---
 tools/patch-image/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/patch-image/Makefile b/tools/patch-image/Makefile
index 6f2900b96c..89cd25e19d 100644
--- a/tools/patch-image/Makefile
+++ b/tools/patch-image/Makefile
@@ -1,5 +1,5 @@
 # 
-# Copyright (C) 2007-2012 OpenWrt.org
+# Copyright (C) 2007-2020 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -7,6 +7,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=patch-image
+PKG_RELEASE:=1
 
 include $(INCLUDE_DIR)/host-build.mk