===================================================================
RCS file: /cvs/openbsd/fw_update/fw_install.sh,v
retrieving revision 1.42
retrieving revision 1.43
diff -u -r1.42 -r1.43
--- openbsd/fw_update/fw_install.sh	2021/12/01 03:11:43	1.42
+++ openbsd/fw_update/fw_install.sh	2021/12/02 02:56:37	1.43
@@ -1,5 +1,5 @@
 #!/bin/ksh
-#	$OpenBSD: fw_install.sh,v 1.42 2021/12/01 03:11:43 afresh1 Exp $
+#	$OpenBSD: fw_install.sh,v 1.43 2021/12/02 02:56:37 afresh1 Exp $
 set -e
 
 # Copyright (c) 2021 Andrew Hewus Fresh <afresh1@openbsd.org>
@@ -22,6 +22,7 @@
 }
 
 # tmpdir, do_as, unpriv, and unpriv2 are from install.sub
+# modified to use su(1) when not in the installer.
 
 # Create a temporary directory based on the supplied directory name prefix.
 tmpdir() {