From 2565e67f724032cdc6217c2a2d2c1bc25ca23605 Mon Sep 17 00:00:00 2001 From: Pino Toscano Date: Tue, 13 Feb 2018 07:21:55 +0100 Subject: [PATCH] Fstab: allow leading whitespace in lines with spec (#544) The documentation does not explicitly mention this possibility, but tooling that parses fstab actually supports this: hence, allow leading whitespace in lines with filesystem specification. --- lenses/fstab.aug | 1 + lenses/tests/test_fstab.aug | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/lenses/fstab.aug b/lenses/fstab.aug index bceaddd1..d67a3067 100644 --- a/lenses/fstab.aug +++ b/lenses/fstab.aug @@ -23,6 +23,7 @@ module Fstab = Build.opt_list lns comma let record = [ seq "mntent" . + Util.indent . [ label "spec" . store spec ] . sep_tab . [ label "file" . store file ] . sep_tab . comma_sep_list "vfstype" . diff --git a/lenses/tests/test_fstab.aug b/lenses/tests/test_fstab.aug index fa044aea..438f619a 100644 --- a/lenses/tests/test_fstab.aug +++ b/lenses/tests/test_fstab.aug @@ -11,6 +11,8 @@ module Test_fstab = { "dump" = "1" } { "passno" = "1" } } + let leading_ws = " /dev/vg00/lv00\t /\t ext3\t defaults 1 1\n" + let trailing_ws = "/dev/vg00/lv00\t /\t ext3\t defaults 1 1 \t\n" let gen_no_passno(passno:string) = @@ -60,6 +62,8 @@ module Test_fstab = test Fstab.lns get simple = simple_tree + test Fstab.lns get leading_ws = simple_tree + test Fstab.lns get trailing_ws = simple_tree test Fstab.lns get no_passno = no_passno_tree -- 2.17.2