patches/base-files: fix removing of sysupgrade script

patches/openwrt/branding/0002-base-files-drop-sysupgrade.patch

-From 778a08d00ef4426d177f18a198fe5735fcbe6949 Mon Sep 17 00:00:00 2001
+From 194e5b211bf0a421d0e16ff928fff2e402b97c66 Mon Sep 17 00:00:00 2001
 From: Michal Hrusecky <Michal@Hrusecky.net>
 Date: Thu, 24 Jan 2019 07:15:25 +0100
 Subject: [PATCH] base-files: drop sysupgrade
@@ -10,17 +10,17 @@ system is dangerous.
  1 file changed, 1 insertion(+)
 
 diff --git a/package/base-files/Makefile b/package/base-files/Makefile
-index 4adfa7d5b8..66d68c6829 100644
+index c30694cfdd..c52ffca1bf 100644
 --- a/package/base-files/Makefile
 +++ b/package/base-files/Makefile
-@@ -183,6 +183,7 @@ define Package/base-files/install
+@@ -195,6 +195,7 @@ define Package/base-files/install
  				echo "$$$${conffile##$(1)}" >> $(1)/CONTROL/conffiles; \
  		fi \
  	done
-+	rm -f /sbin/sysupgrade
++	rm -f $(1)/sbin/sysupgrade
  
  	$(if $(CONFIG_INCLUDE_CONFIG), \
  		echo -e "# Build configuration for board $(BOARD)/$(SUBTARGET)/$(PROFILE)\n" >$(1)/etc/build.config; \
 -- 
-2.19.2
+2.17.1