From 60f6245c5690b80b386c18a599181cbf191d5a97 Mon Sep 17 00:00:00 2001
From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Mon, 4 Jan 2010 18:44:16 +0000
Subject: [PATCH] Merged revisions 237410 via svnmerge from
 https://origsvn.digium.com/svn/asterisk/trunk

........
  r237410 | tilghman | 2010-01-04 12:42:10 -0600 (Mon, 04 Jan 2010) | 7 lines

  Further reduce the encoded blank values back to blank in the realtime API.
  (closes issue #16533)
   Reported by: sergee
   Patches:
         200100104__issue16533.diff.txt uploaded by tilghman (license 14)
   Tested by: sergee
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@237413 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 main/config.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/main/config.c b/main/config.c
index f63346bd50..6efe924616 100644
--- a/main/config.c
+++ b/main/config.c
@@ -2136,6 +2136,9 @@ struct ast_variable *ast_load_realtime(const char *family, ...)
 			else
 				res = cur->next;
 			freeme = cur;
+		} else if (cur->value[0] == ' ' && cur->value[1] == '\0') {
+			cur->value[0] = '\0';
+			prev = cur;
 		} else {
 			prev = cur;
 		}