Blame SOURCES/0003-Sysconfig-permit-empty-comments-after-comment-lines.patch

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From 92274bd3ff47d3cc4511d934dae06f16b59db7ad Mon Sep 17 00:00:00 2001
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From: Dominic Cleal <dcleal@redhat.com>
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Date: Mon, 16 Dec 2013 20:45:36 +0000
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Subject: [PATCH] Sysconfig: permit empty comments after comment lines
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Fixes RHBZ#1043636
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---
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 lenses/sysconfig.aug            | 3 ++-
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 lenses/tests/test_sysconfig.aug | 4 ++++
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 2 files changed, 6 insertions(+), 1 deletion(-)
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diff --git a/lenses/sysconfig.aug b/lenses/sysconfig.aug
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index a39d7f3..ee83af1 100644
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--- a/lenses/sysconfig.aug
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+++ b/lenses/sysconfig.aug
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@@ -11,7 +11,8 @@ module Sysconfig =
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   let key_re = Shellvars.key_re
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   let eq = Util.del_str "="
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-  let comment = Util.comment
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+  let eol_for_comment = del /([ \t]*\n)([ \t]*(#[ \t]*)?\n)*/ "\n"
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+  let comment = Util.comment_generic_seteol /[ \t]*#[ \t]*/ "# " eol_for_comment
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   let comment_or_eol = Shellvars.comment_or_eol
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   let empty   = Util.empty
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diff --git a/lenses/tests/test_sysconfig.aug b/lenses/tests/test_sysconfig.aug
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index 3e9356d..539ad99 100644
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--- a/lenses/tests/test_sysconfig.aug
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+++ b/lenses/tests/test_sysconfig.aug
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@@ -142,6 +142,10 @@ unset ONBOOT    #   We do not want this var
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   test lns put "var=v\n" after set "/var" "v\"w"=
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     "var='v\"w'\n"
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+  (* RHBZ#1043636: empty comment lines after comments *)
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+  test lns get "#MOUNTD_NFS_V3\n#\n" =
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+    { "#comment" = "MOUNTD_NFS_V3" }
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+
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 (* Local Variables: *)
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 (* mode: caml       *)
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 (* End:             *)
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-- 
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1.8.4.2
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