From 341018797fcb47bdeda1a5c87266d4b14f51c945 Mon Sep 17 00:00:00 2001
From: Xiubo Li <xiubli@redhat.com>
Date: Thu, 22 Feb 2018 01:46:20 -0500
Subject: [PATCH] Fix failing to pasre param like "cfgstr,par=val"

Through targetcli-fb to create LIO ceph target device like:
/backstores/user:rbd create block0 1G pool/blk,max_data_area_mb=16
then the ",max_data_area_mb=16" string will be ignored.

Signed-off-by: Xiubo Li <xiubli@redhat.com>
---
 configshell/shell.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configshell/shell.py b/configshell/shell.py
index 96c754a..3400f6d 100644
--- a/configshell/shell.py
+++ b/configshell/shell.py
@@ -118,7 +118,7 @@ class ConfigShell(object):
 
         # Grammar of the command line
         command = locatedExpr(Word(alphanums + '_'))('command')
-        var = Word(alphanums + '=_\+/.<>()~@:-%[]')
+        var = Word(alphanums + ',=_\+/.<>()~@:-%[]')
         value = var
         keyword = Word(alphanums + '_\-')
         kparam = locatedExpr(keyword + Suppress('=') + Optional(value, default=''))('kparams*')
-- 
1.8.3.1