===================================================================
RCS file: /cvs/openbsd/fw_update/fw_install.sh,v
retrieving revision 1.16
retrieving revision 1.18
diff -u -r1.16 -r1.18
--- openbsd/fw_update/fw_install.sh	2021/10/18 00:18:02	1.16
+++ openbsd/fw_update/fw_install.sh	2021/10/18 00:33:07	1.18
@@ -135,6 +135,8 @@
 	# Cleanup from previous runs.
 	rm -f $_cfile $_cfile.sig
 
+    _t=Get/Verify
+
 	! $_unpriv ftp -D "$_t" -Vmo - "$_src/SHA256.sig" >"$_cfile.sig" &&
 	    _issue="Cannot fetch SHA256.sig" && fail
 
@@ -156,7 +158,6 @@
 
 		rm -f /tmp/h /tmp/fail
 
-		_t=Get/Verify
 		# Fetch firmware file and create a checksum by piping through
 		# sha256. Create a flag file in case ftp failed. Firmware
 		# from net is written to the prefetch area.
@@ -182,9 +183,9 @@
 		fi
 
 		# TODO: Check hash for files before deleting
-		if [ "$installed" ] && [ -e "${PKGDIR}/$installed/+CONTENTS" ]; then
-			echo "Uninstalling $installed"
-			cwd=${PKGDIR}/$installed
+		if [ "$_installed" ] && [ -e "${PKGDIR}/$_installed/+CONTENTS" ]; then
+			echo "Uninstalling $_installed"
+			cwd=${PKGDIR}/$_installed
 
 			set -A _remove -- "${cwd}/+CONTENTS" "${cwd}"
 
@@ -197,7 +198,7 @@
 				*)  set -A _remove -- "$cwd/$c" "${_remove[@]}"
 				  ;;
 				esac
-			done < "${PKGDIR}/$installed/+CONTENTS"
+			done < "${PKGDIR}/$_installed/+CONTENTS"
 
 			for _r in "${_remove[@]}" ; do
 				if [ -d "$_r" ]; then