From 897c3c97b6d70bc739eb58cee2c5430c9619ce56 Mon Sep 17 00:00:00 2001
From: Dominic Cleal <dcleal@redhat.com>
Date: Sat, 9 Nov 2013 12:33:00 +0000
Subject: [PATCH 4/5] Yum: permit spaces after equals sign in list options

Fixes GitHub issue #45

(cherry picked from commit deb73b5f284db09e3c63f2d7698ab140e2337a3d)
---
 lenses/tests/test_yum.aug | 10 ++++++++++
 lenses/yum.aug            |  2 +-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/lenses/tests/test_yum.aug b/lenses/tests/test_yum.aug
index 660a46c..17d4ea2 100644
--- a/lenses/tests/test_yum.aug
+++ b/lenses/tests/test_yum.aug
@@ -201,6 +201,16 @@ gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-remi
       Check that we can parse an empty line, to fix test-save *)
   test Yum.lns get "\n" = { }
 
+  (* Test: Yum.lns
+       Issue #45: allow spaces around equals sign *)
+  test Yum.lns get "[rpmforge]
+name = RHEL $releasever - RPMforge.net - dag
+baseurl = http://apt.sw.be/redhat/el6/en/$basearch/rpmforge\n" =
+    { "rpmforge"
+      { "name" = "RHEL $releasever - RPMforge.net - dag" }
+      { "baseurl" = "http://apt.sw.be/redhat/el6/en/$basearch/rpmforge" }
+    }
+
 (* Local Variables: *)
 (* mode: caml       *)
 (* End:             *)
diff --git a/lenses/yum.aug b/lenses/yum.aug
index 585695f..1b13833 100644
--- a/lenses/yum.aug
+++ b/lenses/yum.aug
@@ -19,7 +19,7 @@ let eol      = IniFile.eol
 let list_entry (list_key:string)  =
   let list_value = store /[^# \t\r\n,][^ \t\r\n,]*[^# \t\r\n,]|[^# \t\r\n,]/ in
   let list_sep = del /([ \t]*(,[ \t]*|\r?\n[ \t]+))|[ \t]+/ "\n\t" in
-  [ key list_key . sep . list_value ]
+  [ key list_key . sep . Sep.opt_space . list_value ]
   . (list_sep . Build.opt_list [ label list_key . list_value ] list_sep)?
   . eol
 
-- 
1.8.5.3