quote http_proxy going to rc.firsttime, avoiding problems if it contains a

special character or space (possible with e.g. proxy username/password).
noticed by, install.sub shell magic from, and ok halex@

diff --git a/distrib/miniroot/install.sub b/distrib/miniroot/install.sub
index 8fde24d..cfbdc13 100644 (file)
--- a/distrib/miniroot/install.sub
+++ b/distrib/miniroot/install.sub
@@ -1,5 +1,5 @@
 #!/bin/ksh
-#      $OpenBSD: install.sub,v 1.1057 2018/02/05 22:31:40 sthen Exp $
+#      $OpenBSD: install.sub,v 1.1058 2018/02/06 22:14:52 sthen Exp $
 #
 # Copyright (c) 1997-2015 Todd Miller, Theo de Raadt, Ken Westerback
 # Copyright (c) 2015, Robert Peichaer <rpe@openbsd.org>
@@ -2752,7 +2752,7 @@ finish_up() {
 
        # If a proxy was needed to fetch the sets, use it for fw_update and syspatch
        [[ -n $http_proxy ]] &&
-               echo "export http_proxy=$http_proxy" >>/mnt/etc/rc.firsttime
+               quote export "http_proxy=$http_proxy" >>/mnt/etc/rc.firsttime
 
        # Ensure that fw_update is run on reboot.
        echo "/usr/sbin/fw_update -v" >>/mnt/etc/rc.firsttime