=== modified file 'zsh-functions/confz_fs_init'
--- zsh-functions/confz_fs_init	2017-12-07 19:21:54 +0000
+++ zsh-functions/confz_fs_init	2017-11-22 21:18:20 +0000
@@ -581,7 +581,6 @@
 	checkvars device mountpoint filesystem
 	defvar opts noatime
 	defvar dump 0
-	defvar fstab /etc/fstab
 	if [[ $vars[filesystem] == xfs ]]; then
 		defvar pass 0
 	else
@@ -589,7 +588,7 @@
 	fi
 
 	local device mountpoint filesystem opts dump pass
-	sed '/^[ \t]*#/d;s/#.*//;s/[ \t]\+/ /g' $vars[fstab] | \
+	sed '/^[ \t]*#/d;s/#.*//;s/[ \t]\+/ /g' /etc/fstab | \
 	while read device mountpoint filesystem opts dump pass; do
 		if [[ $mountpoint == ${vars[mountpoint]} ]]; then
 			[[ $device == ${vars[device]} && opts != *bind* ]] || \
@@ -616,12 +615,12 @@
 		fi
 	done
 
-	fail_reason="no entry for ${(qqq)vars[mountpoint]} in ${(qqq)vars[fstab]}"
+	fail_reason="no entry for ${(qqq)vars[mountpoint]} in /etc/fstab"
 	return 1  # did not find matching entry
 }
 
 confz_fstab_do() {
-	print -r - >>$vars[fstab] ${vars[device]}$'\t'${vars[mountpoint]}$'\t'${vars[filesystem]}$'\t'${vars[opts]}$'\t'${vars[dump]}' '${vars[pass]}
+	print -r - >>/etc/fstab ${vars[device]}$'\t'${vars[mountpoint]}$'\t'${vars[filesystem]}$'\t'${vars[opts]}$'\t'${vars[dump]}' '${vars[pass]}
 }